"./vfs.test -test.v -test.timeout 2h0m0s -remote TestCompressDrive: -verbose" - Starting (try 1/5)
2026/09/03 12:11:19 DEBUG : Creating backend with remote "TestCompressDrive:rclone-test-suwevur2guvu"
2026/09/03 12:11:19 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/09/03 12:11:21 DEBUG : Creating backend with remote "/tmp/rclone3644684437"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:11:28 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:11:28 DEBUG : dir: Looking for writers
2026/09/03 12:11:28 DEBUG : Looking for writers
2026/09/03 12:11:28 DEBUG : dir: reading active writers
2026/09/03 12:11:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (10.86s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:11:50 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:11:50 DEBUG : dir/subdir: Looking for writers
2026/09/03 12:11:50 DEBUG : dir: Looking for writers
2026/09/03 12:11:50 DEBUG : file1: reading active writers
2026/09/03 12:11:50 DEBUG : file2: reading active writers
2026/09/03 12:11:50 DEBUG : subdir: reading active writers
2026/09/03 12:11:50 DEBUG : Looking for writers
2026/09/03 12:11:50 DEBUG : dir: reading active writers
2026/09/03 12:11:50 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (26.42s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:12:05 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:12:05 DEBUG : dir: Looking for writers
2026/09/03 12:12:05 DEBUG : file1: reading active writers
2026/09/03 12:12:05 DEBUG : Looking for writers
2026/09/03 12:12:05 DEBUG : dir: reading active writers
2026/09/03 12:12:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (10.43s)
=== RUN   TestDirMethods
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:12:15 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:12:15 DEBUG : dir: Looking for writers
2026/09/03 12:12:15 DEBUG : Looking for writers
2026/09/03 12:12:15 DEBUG : dir: reading active writers
2026/09/03 12:12:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (10.04s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:12:25 DEBUG : dir: forgetting directory cache
2026/09/03 12:12:25 DEBUG : forgetting directory cache
2026/09/03 12:12:25 DEBUG : dir: forgetting directory cache
2026/09/03 12:12:25 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:12:25 DEBUG : Looking for writers
2026/09/03 12:12:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (11.43s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:12:37 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/09/03 12:12:37 DEBUG : dir: invalidating directory cache
2026/09/03 12:12:37 DEBUG : >ForgetPath: 
2026/09/03 12:12:37 DEBUG : ForgetPath: relativePath="dir", type=0
2026/09/03 12:12:37 DEBUG : invalidating directory cache
2026/09/03 12:12:37 DEBUG : dir: forgetting directory cache
2026/09/03 12:12:37 DEBUG : >ForgetPath: 
2026/09/03 12:12:37 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/09/03 12:12:37 DEBUG : >ForgetPath: 
2026/09/03 12:12:37 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:12:37 DEBUG : dir: Looking for writers
2026/09/03 12:12:37 DEBUG : Looking for writers
2026/09/03 12:12:37 DEBUG : dir: reading active writers
2026/09/03 12:12:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (10.13s)
=== RUN   TestDirWalk
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:12:56 DEBUG : forgetting directory cache
2026/09/03 12:12:56 DEBUG : dir: forgetting directory cache
2026/09/03 12:12:57 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:12:57 DEBUG : dir: Looking for writers
2026/09/03 12:12:57 DEBUG : fil/a/b: Looking for writers
2026/09/03 12:12:57 DEBUG : fil/a: Looking for writers
2026/09/03 12:12:57 DEBUG : b: reading active writers
2026/09/03 12:12:57 DEBUG : fil: Looking for writers
2026/09/03 12:12:57 DEBUG : a: reading active writers
2026/09/03 12:12:57 DEBUG : Looking for writers
2026/09/03 12:12:57 DEBUG : dir: reading active writers
2026/09/03 12:12:57 DEBUG : fil: reading active writers
2026/09/03 12:12:57 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (25.32s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:13:12 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:13:12 DEBUG : dir: Looking for writers
2026/09/03 12:13:12 DEBUG : Looking for writers
2026/09/03 12:13:12 DEBUG : dir: reading active writers
2026/09/03 12:13:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (9.70s)
=== RUN   TestDirStat
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:13:22 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:13:22 DEBUG : dir: Looking for writers
2026/09/03 12:13:22 DEBUG : file1: reading active writers
2026/09/03 12:13:22 DEBUG : Looking for writers
2026/09/03 12:13:22 DEBUG : dir: reading active writers
2026/09/03 12:13:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (10.19s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
=== RUN   TestDirReadDirAll/Virtual
2026/09/03 12:13:45 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/09/03 12:13:45 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/09/03 12:13:45 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/03 12:13:45 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/09/03 12:13:57 DEBUG : dir: invalidating directory cache
2026/09/03 12:13:57 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/09/03 12:13:57 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/09/03 12:13:57 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/09/03 12:13:57 DEBUG : dir/file1: Reset virtual modtime
2026/09/03 12:13:57 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/09/03 12:13:57 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/03 12:13:57 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/09/03 12:13:57 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/09/03 12:13:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:13:57 DEBUG : dir: invalidating directory cache
2026/09/03 12:13:57 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/09/03 12:13:57 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/03 12:13:57 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/03 12:13:57 DEBUG : forgetting directory cache
2026/09/03 12:13:57 DEBUG : dir: forgetting directory cache
2026/09/03 12:13:57 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/03 12:13:57 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:13:57 DEBUG : dir/virtualDir: Looking for writers
2026/09/03 12:13:57 DEBUG : dir: Looking for writers
2026/09/03 12:13:57 DEBUG : virtualFile2: reading active writers
2026/09/03 12:13:57 DEBUG : virtualFile: reading active writers
2026/09/03 12:13:57 DEBUG : virtualDir: reading active writers
2026/09/03 12:13:57 DEBUG : file1: reading active writers
2026/09/03 12:13:57 DEBUG : Looking for writers
2026/09/03 12:13:57 DEBUG : dir: reading active writers
2026/09/03 12:13:57 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (39.91s)
    --- PASS: TestDirReadDirAll/Virtual (12.53s)
=== RUN   TestDirOpen
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:14:12 ERROR : dir/: Can only open directories read only
2026/09/03 12:14:12 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:14:12 DEBUG : dir: Looking for writers
2026/09/03 12:14:12 DEBUG : Looking for writers
2026/09/03 12:14:12 DEBUG : dir: reading active writers
2026/09/03 12:14:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (9.96s)
=== RUN   TestDirCreate
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:14:22 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:14:22 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/03 12:14:22 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/09/03 12:14:22 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/03 12:14:22 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/03 12:14:25 DEBUG : dir/potato: size = 5 OK
2026/09/03 12:14:25 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/03 12:14:25 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/09/03 12:14:25 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/03 12:14:25 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:14:25 DEBUG : dir: Looking for writers
2026/09/03 12:14:25 DEBUG : file1: reading active writers
2026/09/03 12:14:25 DEBUG : potato: reading active writers
2026/09/03 12:14:25 DEBUG : Looking for writers
2026/09/03 12:14:25 DEBUG : dir: reading active writers
2026/09/03 12:14:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (15.24s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:14:38 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/03 12:14:41 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:14:41 DEBUG : dir/sub: Looking for writers
2026/09/03 12:14:41 DEBUG : dir: Looking for writers
2026/09/03 12:14:41 DEBUG : file1: reading active writers
2026/09/03 12:14:41 DEBUG : sub: reading active writers
2026/09/03 12:14:41 DEBUG : Looking for writers
2026/09/03 12:14:41 DEBUG : dir: reading active writers
2026/09/03 12:14:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (15.56s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:14:54 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/03 12:14:55 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/09/03 12:14:58 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:14:58 DEBUG : dir/sub/subsub: Looking for writers
2026/09/03 12:14:58 DEBUG : dir/sub: Looking for writers
2026/09/03 12:14:58 DEBUG : subsub: reading active writers
2026/09/03 12:14:58 DEBUG : dir: Looking for writers
2026/09/03 12:14:58 DEBUG : file1: reading active writers
2026/09/03 12:14:58 DEBUG : sub: reading active writers
2026/09/03 12:14:58 DEBUG : Looking for writers
2026/09/03 12:14:58 DEBUG : dir: reading active writers
2026/09/03 12:14:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (17.41s)
=== RUN   TestDirRemove
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:15:10 ERROR : dir/: Dir.Remove not empty
2026/09/03 12:15:10 DEBUG : dir/file1: Remove: 
2026/09/03 12:15:11 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:15:11 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/03 12:15:12 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/03 12:15:13 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:15:13 DEBUG : Looking for writers
2026/09/03 12:15:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (9.94s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:15:20 DEBUG : dir/file1: Remove: 
2026/09/03 12:15:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:15:22 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/03 12:15:23 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/03 12:15:23 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:15:23 DEBUG : Looking for writers
2026/09/03 12:15:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (10.59s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:15:31 DEBUG : dir/file1: Remove: 
2026/09/03 12:15:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:15:33 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/03 12:15:33 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:15:33 DEBUG : dir: Looking for writers
2026/09/03 12:15:33 DEBUG : Looking for writers
2026/09/03 12:15:33 DEBUG : dir: reading active writers
2026/09/03 12:15:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (11.40s)
=== RUN   TestDirRename
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:15:49 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/09/03 12:15:50 DEBUG : dir: Updating dir with dir2 0x1be1513e4cc0
2026/09/03 12:15:50 DEBUG : dir: forgetting directory cache
2026/09/03 12:15:50 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/03 12:15:50 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/09/03 12:15:56 INFO  : dir2/file1: Moved (server-side) to: file2
2026/09/03 12:15:56 DEBUG : file2: Updating file with file2 0x1be150fc7860
2026/09/03 12:15:56 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/09/03 12:15:56 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/03 12:16:01 INFO  : dir2/file3: Deleted
2026/09/03 12:16:03 INFO  : file2: Moved (server-side) to: dir2/file3
2026/09/03 12:16:03 DEBUG : dir2/file3: Updating file with dir2/file3 0x1be150fc7860
2026/09/03 12:16:03 DEBUG : Added virtual directory entry vDel: "file2"
2026/09/03 12:16:03 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/09/03 12:16:05 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/09/03 12:16:06 DEBUG : empty directory: Updating dir with renamed empty directory 0x1be1513e5e00
2026/09/03 12:16:06 DEBUG : empty directory: forgetting directory cache
2026/09/03 12:16:06 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/09/03 12:16:06 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/09/03 12:16:06 DEBUG : dir2: Renaming to "dir3"
2026/09/03 12:16:06 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:16:06 DEBUG : renamed empty directory: Looking for writers
2026/09/03 12:16:06 DEBUG : dir3: Looking for writers
2026/09/03 12:16:06 DEBUG : file3: reading active writers
2026/09/03 12:16:06 DEBUG : Looking for writers
2026/09/03 12:16:06 DEBUG : dir3: reading active writers
2026/09/03 12:16:06 DEBUG : renamed empty directory: reading active writers
2026/09/03 12:16:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (35.33s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:16:19 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/03 12:16:19 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:16:19 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/03 12:16:19 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/03 12:16:19 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/09/03 12:16:19 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/09/03 12:16:19 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/03 12:16:19 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:16:19 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/03 12:16:19 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/03 12:16:19 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/09/03 12:16:19 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/09/03 12:16:19 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/03 12:16:19 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (12 bytes), uploading instead of streaming
2026/09/03 12:16:23 DEBUG : dir/sub/file2: size = 12 OK
2026/09/03 12:16:23 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/09/03 12:16:23 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/09/03 12:16:23 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/03 12:16:23 DEBUG : forgetting directory cache
2026/09/03 12:16:23 DEBUG : dir: forgetting directory cache
2026/09/03 12:16:23 DEBUG : dir/sub: forgetting directory cache
2026/09/03 12:16:23 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/09/03 12:16:23 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/09/03 12:16:23 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/03 12:16:26 DEBUG : dir/sub/file0: size = 5 OK
2026/09/03 12:16:26 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/03 12:16:26 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/09/03 12:16:26 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/03 12:16:26 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:16:26 DEBUG : dir/sub: Looking for writers
2026/09/03 12:16:26 DEBUG : file0: reading active writers
2026/09/03 12:16:26 DEBUG : file2: reading active writers
2026/09/03 12:16:26 DEBUG : dir: Looking for writers
2026/09/03 12:16:26 DEBUG : file1: reading active writers
2026/09/03 12:16:26 DEBUG : sub: reading active writers
2026/09/03 12:16:26 DEBUG : Looking for writers
2026/09/03 12:16:26 DEBUG : dir: reading active writers
2026/09/03 12:16:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (23.93s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/09/03 12:16:35 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:16:35 DEBUG : Looking for writers
2026/09/03 12:16:35 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.72s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:16:43 DEBUG : dir/file1.json: Fetching metadata
2026/09/03 12:16:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/09/03 12:16:43 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:16:43 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/09/03 12:16:43 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/09/03 12:16:43 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/09/03 12:16:43 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:16:43 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/03 12:16:43 DEBUG : dir: Fetching metadata
2026/09/03 12:16:43 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/09/03 12:16:43 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:16:43 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/09/03 12:16:43 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/09/03 12:16:43 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/09/03 12:16:43 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:16:43 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/03 12:16:43 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:16:43 DEBUG : dir: Looking for writers
2026/09/03 12:16:43 DEBUG : file1: reading active writers
2026/09/03 12:16:43 DEBUG : file1.metadata: reading active writers
2026/09/03 12:16:43 DEBUG : Looking for writers
2026/09/03 12:16:43 DEBUG : dir: reading active writers
2026/09/03 12:16:43 DEBUG : dir.metadata: reading active writers
2026/09/03 12:16:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (11.42s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:16:54 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:16:54 DEBUG : dir: Looking for writers
2026/09/03 12:16:54 DEBUG : file1: reading active writers
2026/09/03 12:16:54 DEBUG : Looking for writers
2026/09/03 12:16:54 DEBUG : dir: reading active writers
2026/09/03 12:16:54 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (10.11s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:17:10 DEBUG : Can set mod time: true
2026/09/03 12:17:11 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/03 12:17:12 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:17:12 DEBUG : dir: Looking for writers
2026/09/03 12:17:12 DEBUG : file1: reading active writers
2026/09/03 12:17:12 DEBUG : Looking for writers
2026/09/03 12:17:12 DEBUG : dir: reading active writers
2026/09/03 12:17:12 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:17:23 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/03 12:17:23 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/03 12:17:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:17:23 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/03 12:17:27 DEBUG : dir/file1: size = 0 OK
2026/09/03 12:17:27 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/03 12:17:27 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/03 12:17:28 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/03 12:17:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:17:28 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:17:28 DEBUG : dir: Looking for writers
2026/09/03 12:17:28 DEBUG : file1: reading active writers
2026/09/03 12:17:28 DEBUG : Looking for writers
2026/09/03 12:17:28 DEBUG : dir: reading active writers
2026/09/03 12:17:28 DEBUG : >WaitForWriters: 
2026/09/03 12:17:29 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:17:29 DEBUG : dir: Looking for writers
2026/09/03 12:17:29 DEBUG : file1: reading active writers
2026/09/03 12:17:29 DEBUG : Looking for writers
2026/09/03 12:17:29 DEBUG : dir: reading active writers
2026/09/03 12:17:29 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:17:39 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/03 12:17:39 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/03 12:17:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:17:39 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/03 12:17:43 DEBUG : dir/file1: size = 5 OK
2026/09/03 12:17:43 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/03 12:17:43 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/03 12:17:44 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/03 12:17:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:17:44 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:17:44 DEBUG : dir: Looking for writers
2026/09/03 12:17:44 DEBUG : file1: reading active writers
2026/09/03 12:17:44 DEBUG : Looking for writers
2026/09/03 12:17:44 DEBUG : dir: reading active writers
2026/09/03 12:17:44 DEBUG : >WaitForWriters: 
2026/09/03 12:17:45 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:17:45 DEBUG : dir: Looking for writers
2026/09/03 12:17:45 DEBUG : file1: reading active writers
2026/09/03 12:17:45 DEBUG : Looking for writers
2026/09/03 12:17:45 DEBUG : dir: reading active writers
2026/09/03 12:17:45 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:17:49 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:17:49 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:17:49 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:17:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:17:49 DEBUG : Config file has changed externally - reloading
2026/09/03 12:17:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:17:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:17:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:17:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:17:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:17:49 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:17:56 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/03 12:17:58 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:17:58 DEBUG : dir: Looking for writers
2026/09/03 12:17:58 DEBUG : file1: reading active writers
2026/09/03 12:17:58 DEBUG : Looking for writers
2026/09/03 12:17:58 DEBUG : dir: reading active writers
2026/09/03 12:17:58 DEBUG : >WaitForWriters: 
2026/09/03 12:17:58 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:18:01 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:18:01 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:01 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:18:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:18:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:01 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:18:08 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/03 12:18:08 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:18:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:18:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:18:08 DEBUG : dir/file1(0x1be15280f440): close: 
2026/09/03 12:18:09 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/03 12:18:09 DEBUG : dir/file1(0x1be15280f440): >close: err=<nil>
2026/09/03 12:18:09 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:18:09 DEBUG : dir: Looking for writers
2026/09/03 12:18:09 DEBUG : file1: reading active writers
2026/09/03 12:18:09 DEBUG : Looking for writers
2026/09/03 12:18:09 DEBUG : dir: reading active writers
2026/09/03 12:18:09 DEBUG : >WaitForWriters: 
2026/09/03 12:18:10 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:18:10 DEBUG : dir: Looking for writers
2026/09/03 12:18:10 DEBUG : file1: reading active writers
2026/09/03 12:18:10 DEBUG : Looking for writers
2026/09/03 12:18:10 DEBUG : dir: reading active writers
2026/09/03 12:18:10 DEBUG : >WaitForWriters: 
2026/09/03 12:18:10 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:18:14 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:18:14 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:14 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:18:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:18:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:18:14 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:18:21 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/03 12:18:21 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:18:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:18:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:18:21 DEBUG : dir/file1(0x1be150abcc40): _writeAt: size=5, off=0
2026/09/03 12:18:21 DEBUG : dir/file1(0x1be150abcc40): openPending: 
2026/09/03 12:18:21 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/03 12:18:21 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/03 12:18:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:18:21 DEBUG : dir/file1(0x1be150abcc40): >openPending: err=<nil>
2026/09/03 12:18:21 DEBUG : dir/file1(0x1be150abcc40): >_writeAt: n=5, err=<nil>
2026/09/03 12:18:21 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/03 12:18:21 DEBUG : dir/file1(0x1be150abcc40): close: 
2026/09/03 12:18:21 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/09/03 12:18:21 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/09/03 12:18:21 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/09/03 12:18:21 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/03 12:18:22 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/03 12:18:22 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:18:22 DEBUG : dir/file1(0x1be150abcc40): >close: err=<nil>
2026/09/03 12:18:22 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:18:22 DEBUG : dir: Looking for writers
2026/09/03 12:18:22 DEBUG : file1: reading active writers
2026/09/03 12:18:22 DEBUG : Looking for writers
2026/09/03 12:18:22 DEBUG : dir: reading active writers
2026/09/03 12:18:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:18:22 DEBUG : dir: Looking for writers
2026/09/03 12:18:22 DEBUG : file1: reading active writers
2026/09/03 12:18:22 DEBUG : Looking for writers
2026/09/03 12:18:22 DEBUG : dir: reading active writers
2026/09/03 12:18:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:18:22 DEBUG : dir: Looking for writers
2026/09/03 12:18:22 DEBUG : file1: reading active writers
2026/09/03 12:18:22 DEBUG : Looking for writers
2026/09/03 12:18:22 DEBUG : dir: reading active writers
2026/09/03 12:18:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:18:22 DEBUG : dir: Looking for writers
2026/09/03 12:18:22 DEBUG : file1: reading active writers
2026/09/03 12:18:22 DEBUG : Looking for writers
2026/09/03 12:18:22 DEBUG : dir: reading active writers
2026/09/03 12:18:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:18:22 DEBUG : dir/file1: vfs cache: starting upload
2026/09/03 12:18:22 DEBUG : dir: Looking for writers
2026/09/03 12:18:22 DEBUG : file1: reading active writers
2026/09/03 12:18:22 DEBUG : Looking for writers
2026/09/03 12:18:22 DEBUG : dir: reading active writers
2026/09/03 12:18:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:18:22 DEBUG : dir: Looking for writers
2026/09/03 12:18:22 DEBUG : file1: reading active writers
2026/09/03 12:18:22 DEBUG : Looking for writers
2026/09/03 12:18:22 DEBUG : dir: reading active writers
2026/09/03 12:18:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:18:23 DEBUG : dir: Looking for writers
2026/09/03 12:18:23 DEBUG : file1: reading active writers
2026/09/03 12:18:23 DEBUG : Looking for writers
2026/09/03 12:18:23 DEBUG : dir: reading active writers
2026/09/03 12:18:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:18:23 DEBUG : dir: Looking for writers
2026/09/03 12:18:23 DEBUG : file1: reading active writers
2026/09/03 12:18:23 DEBUG : Looking for writers
2026/09/03 12:18:23 DEBUG : dir: reading active writers
2026/09/03 12:18:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:18:24 DEBUG : dir: Looking for writers
2026/09/03 12:18:24 DEBUG : file1: reading active writers
2026/09/03 12:18:24 DEBUG : Looking for writers
2026/09/03 12:18:24 DEBUG : dir: reading active writers
2026/09/03 12:18:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:18:25 DEBUG : dir: Looking for writers
2026/09/03 12:18:25 DEBUG : file1: reading active writers
2026/09/03 12:18:25 DEBUG : Looking for writers
2026/09/03 12:18:25 DEBUG : dir: reading active writers
2026/09/03 12:18:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:18:25 DEBUG : dir/file1: size = 14 OK
2026/09/03 12:18:25 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/09/03 12:18:25 INFO  : dir/file1: Copied (replaced existing)
2026/09/03 12:18:25 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/09/03 12:18:25 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/03 12:18:25 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/09/03 12:18:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:18:25 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/03 12:18:26 DEBUG : dir: Looking for writers
2026/09/03 12:18:26 DEBUG : file1: reading active writers
2026/09/03 12:18:26 DEBUG : Looking for writers
2026/09/03 12:18:26 DEBUG : dir: reading active writers
2026/09/03 12:18:26 DEBUG : >WaitForWriters: 
2026/09/03 12:18:28 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:18:28 DEBUG : dir: Looking for writers
2026/09/03 12:18:28 DEBUG : file1: reading active writers
2026/09/03 12:18:28 DEBUG : Looking for writers
2026/09/03 12:18:28 DEBUG : dir: reading active writers
2026/09/03 12:18:28 DEBUG : >WaitForWriters: 
2026/09/03 12:18:28 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (94.90s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (18.83s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (16.73s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (16.44s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (12.57s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (12.18s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (18.15s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:18:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:18:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/03 12:18:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:18:40 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/03 12:18:40 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:18:40 DEBUG : dir: Looking for writers
2026/09/03 12:18:40 DEBUG : file1: reading active writers
2026/09/03 12:18:40 DEBUG : Looking for writers
2026/09/03 12:18:40 DEBUG : dir: reading active writers
2026/09/03 12:18:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (11.90s)
=== RUN   TestFileOpenReadUnknownSize
2026/09/03 12:18:43 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/09/03 12:18:43 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/03 12:18:43 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:18:43 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/09/03 12:18:43 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:18:43 DEBUG : Looking for writers
2026/09/03 12:18:43 DEBUG : file.txt: reading active writers
2026/09/03 12:18:43 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:18:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:18:51 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (25 bytes), uploading instead of streaming
2026/09/03 12:18:55 DEBUG : dir/file1: size = 25 OK
2026/09/03 12:18:55 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/03 12:18:55 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/03 12:18:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:18:55 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:18:55 DEBUG : dir: Looking for writers
2026/09/03 12:18:55 DEBUG : file1: reading active writers
2026/09/03 12:18:55 DEBUG : Looking for writers
2026/09/03 12:18:55 DEBUG : dir: reading active writers
2026/09/03 12:18:55 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (14.64s)
=== RUN   TestFileRemove
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:19:06 DEBUG : dir/file1: Remove: 
2026/09/03 12:19:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:19:07 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/03 12:19:08 DEBUG : dir/file1: Remove: 
2026/09/03 12:19:08 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/03 12:19:08 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:19:08 DEBUG : dir: Looking for writers
2026/09/03 12:19:08 DEBUG : Looking for writers
2026/09/03 12:19:08 DEBUG : dir: reading active writers
2026/09/03 12:19:08 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (11.28s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:19:17 DEBUG : dir/file1: Remove: 
2026/09/03 12:19:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:19:18 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/03 12:19:19 DEBUG : dir/file1: Remove: 
2026/09/03 12:19:19 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/03 12:19:19 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:19:19 DEBUG : dir: Looking for writers
2026/09/03 12:19:19 DEBUG : Looking for writers
2026/09/03 12:19:19 DEBUG : dir: reading active writers
2026/09/03 12:19:19 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (10.98s)
=== RUN   TestFileOpen
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:19:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:19:27 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/03 12:19:27 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/03 12:19:27 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/03 12:19:27 DEBUG : dir/file1: Open: flags=O_RDWR
2026/09/03 12:19:27 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/03 12:19:27 DEBUG : dir/file1: Open: flags=0x3
2026/09/03 12:19:27 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/09/03 12:19:27 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/09/03 12:19:27 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:19:27 DEBUG : dir: Looking for writers
2026/09/03 12:19:27 DEBUG : file1: reading active writers
2026/09/03 12:19:27 DEBUG : Looking for writers
2026/09/03 12:19:27 DEBUG : dir: reading active writers
2026/09/03 12:19:27 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (10.34s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:19:38 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:19:38 DEBUG : dir: Looking for writers
2026/09/03 12:19:38 DEBUG : file1: reading active writers
2026/09/03 12:19:38 DEBUG : Looking for writers
2026/09/03 12:19:38 DEBUG : dir: reading active writers
2026/09/03 12:19:38 DEBUG : >WaitForWriters: 
2026/09/03 12:19:42 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:19:42 DEBUG : newLeaf: Updating file with newLeaf 0x1be151ed9ad0
2026/09/03 12:19:42 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:19:42 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:19:46 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/03 12:19:46 DEBUG : dir/file1: Updating file with dir/file1 0x1be151ed9ad0
2026/09/03 12:19:46 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/03 12:19:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:19:47 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/03 12:19:47 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/03 12:19:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:19:47 DEBUG : dir/file1: File is currently open, delaying rename 0x1be151ed9ad0
2026/09/03 12:19:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:19:47 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:19:47 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (25 bytes), uploading instead of streaming
2026/09/03 12:19:52 DEBUG : dir/file1: size = 25 OK
2026/09/03 12:19:52 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/03 12:19:52 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/03 12:19:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:19:52 DEBUG : newLeaf: Running delayed rename now
2026/09/03 12:19:54 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:19:54 DEBUG : newLeaf: Updating file with newLeaf 0x1be151ed9ad0
2026/09/03 12:19:54 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:19:54 DEBUG : dir: Looking for writers
2026/09/03 12:19:54 DEBUG : Looking for writers
2026/09/03 12:19:54 DEBUG : dir: reading active writers
2026/09/03 12:19:54 DEBUG : newLeaf: reading active writers
2026/09/03 12:19:54 DEBUG : >WaitForWriters: 
2026/09/03 12:19:55 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:19:55 DEBUG : dir: Looking for writers
2026/09/03 12:19:55 DEBUG : Looking for writers
2026/09/03 12:19:55 DEBUG : dir: reading active writers
2026/09/03 12:19:55 DEBUG : newLeaf: reading active writers
2026/09/03 12:19:55 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:19:59 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:19:59 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:19:59 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:19:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:19:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:19:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:19:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:19:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:19:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:19:59 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:20:05 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:20:05 DEBUG : dir: Looking for writers
2026/09/03 12:20:05 DEBUG : file1: reading active writers
2026/09/03 12:20:05 DEBUG : Looking for writers
2026/09/03 12:20:05 DEBUG : dir: reading active writers
2026/09/03 12:20:05 DEBUG : >WaitForWriters: 
2026/09/03 12:20:09 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:20:09 DEBUG : newLeaf: Updating file with newLeaf 0x1be1524264e0
2026/09/03 12:20:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:20:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:20:13 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/03 12:20:13 DEBUG : dir/file1: Updating file with dir/file1 0x1be1524264e0
2026/09/03 12:20:13 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/03 12:20:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:20:14 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/03 12:20:14 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/03 12:20:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:20:14 DEBUG : dir/file1: File is currently open, delaying rename 0x1be1524264e0
2026/09/03 12:20:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:20:14 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:20:14 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (25 bytes), uploading instead of streaming
2026/09/03 12:20:18 DEBUG : dir/file1: size = 25 OK
2026/09/03 12:20:18 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/03 12:20:18 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/03 12:20:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:20:18 DEBUG : newLeaf: Running delayed rename now
2026/09/03 12:20:21 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:20:21 DEBUG : newLeaf: Updating file with newLeaf 0x1be1524264e0
2026/09/03 12:20:21 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:20:21 DEBUG : dir: Looking for writers
2026/09/03 12:20:21 DEBUG : Looking for writers
2026/09/03 12:20:21 DEBUG : dir: reading active writers
2026/09/03 12:20:21 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:21 DEBUG : >WaitForWriters: 
2026/09/03 12:20:22 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:20:22 DEBUG : dir: Looking for writers
2026/09/03 12:20:22 DEBUG : Looking for writers
2026/09/03 12:20:22 DEBUG : dir: reading active writers
2026/09/03 12:20:22 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:22 DEBUG : >WaitForWriters: 
2026/09/03 12:20:22 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:20:25 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:20:25 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:25 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:20:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:20:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:25 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:20:32 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/03 12:20:32 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:20:32 DEBUG : dir/file1(0x1be150abd480): openPending: 
2026/09/03 12:20:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/03 12:20:33 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/03 12:20:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:20:33 DEBUG : dir/file1(0x1be150abd480): >openPending: err=<nil>
2026/09/03 12:20:33 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/03 12:20:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:20:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:20:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:20:33 DEBUG : dir/file1(0x1be150abd480): _writeAt: size=14, off=0
2026/09/03 12:20:33 DEBUG : dir/file1(0x1be150abd480): >_writeAt: n=14, err=<nil>
2026/09/03 12:20:33 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/03 12:20:33 DEBUG : dir/file1(0x1be150abd480): close: 
2026/09/03 12:20:33 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/03 12:20:33 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/03 12:20:33 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:20:33 DEBUG : dir/file1(0x1be150abd480): >close: err=<nil>
2026/09/03 12:20:33 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:20:33 DEBUG : dir: Looking for writers
2026/09/03 12:20:33 DEBUG : file1: reading active writers
2026/09/03 12:20:33 DEBUG : Looking for writers
2026/09/03 12:20:33 DEBUG : dir: reading active writers
2026/09/03 12:20:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:20:33 DEBUG : dir: Looking for writers
2026/09/03 12:20:33 DEBUG : file1: reading active writers
2026/09/03 12:20:33 DEBUG : Looking for writers
2026/09/03 12:20:33 DEBUG : dir: reading active writers
2026/09/03 12:20:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:20:33 DEBUG : dir: Looking for writers
2026/09/03 12:20:33 DEBUG : file1: reading active writers
2026/09/03 12:20:33 DEBUG : Looking for writers
2026/09/03 12:20:33 DEBUG : dir: reading active writers
2026/09/03 12:20:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:20:33 DEBUG : dir: Looking for writers
2026/09/03 12:20:33 DEBUG : file1: reading active writers
2026/09/03 12:20:33 DEBUG : Looking for writers
2026/09/03 12:20:33 DEBUG : dir: reading active writers
2026/09/03 12:20:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:20:33 DEBUG : dir/file1: vfs cache: starting upload
2026/09/03 12:20:33 DEBUG : dir: Looking for writers
2026/09/03 12:20:33 DEBUG : file1: reading active writers
2026/09/03 12:20:33 DEBUG : Looking for writers
2026/09/03 12:20:33 DEBUG : dir: reading active writers
2026/09/03 12:20:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:20:33 DEBUG : dir: Looking for writers
2026/09/03 12:20:33 DEBUG : file1: reading active writers
2026/09/03 12:20:33 DEBUG : Looking for writers
2026/09/03 12:20:33 DEBUG : dir: reading active writers
2026/09/03 12:20:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:20:34 DEBUG : dir: Looking for writers
2026/09/03 12:20:34 DEBUG : file1: reading active writers
2026/09/03 12:20:34 DEBUG : Looking for writers
2026/09/03 12:20:34 DEBUG : dir: reading active writers
2026/09/03 12:20:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:20:34 DEBUG : dir: Looking for writers
2026/09/03 12:20:34 DEBUG : file1: reading active writers
2026/09/03 12:20:34 DEBUG : Looking for writers
2026/09/03 12:20:34 DEBUG : dir: reading active writers
2026/09/03 12:20:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:20:35 DEBUG : dir: Looking for writers
2026/09/03 12:20:35 DEBUG : file1: reading active writers
2026/09/03 12:20:35 DEBUG : Looking for writers
2026/09/03 12:20:35 DEBUG : dir: reading active writers
2026/09/03 12:20:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:20:36 DEBUG : dir/file1: size = 14 OK
2026/09/03 12:20:36 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/03 12:20:36 INFO  : dir/file1: Copied (replaced existing)
2026/09/03 12:20:36 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/03 12:20:36 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/03 12:20:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:20:36 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/03 12:20:36 DEBUG : dir: Looking for writers
2026/09/03 12:20:36 DEBUG : file1: reading active writers
2026/09/03 12:20:36 DEBUG : Looking for writers
2026/09/03 12:20:36 DEBUG : dir: reading active writers
2026/09/03 12:20:36 DEBUG : >WaitForWriters: 
2026/09/03 12:20:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:20:36 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:20:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:20:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:20:36 DEBUG : dir/file1(0x1be150e71b00): _readAt: size=512, off=0
2026/09/03 12:20:36 DEBUG : dir/file1(0x1be150e71b00): openPending: 
2026/09/03 12:20:36 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/03 12:20:36 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/03 12:20:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:20:36 DEBUG : dir/file1(0x1be150e71b00): >openPending: err=<nil>
2026/09/03 12:20:36 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/03 12:20:36 DEBUG : dir/file1(0x1be150e71b00): >_readAt: n=14, err=EOF
2026/09/03 12:20:36 DEBUG : dir/file1(0x1be150e71b00): close: 
2026/09/03 12:20:36 DEBUG : dir/file1(0x1be150e71b00): >close: err=<nil>
2026/09/03 12:20:40 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:20:40 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/03 12:20:40 DEBUG : newLeaf: Updating file with newLeaf 0x1be1513c2340
2026/09/03 12:20:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:20:40 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:20:41 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499 +0000 UTC
2026/09/03 12:20:43 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/03 12:20:43 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/03 12:20:43 DEBUG : dir/file1: Updating file with dir/file1 0x1be1513c2340
2026/09/03 12:20:43 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/03 12:20:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:20:45 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/03 12:20:45 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:20:45 DEBUG : dir/file1(0x1be15147f880): openPending: 
2026/09/03 12:20:45 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/03 12:20:45 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/03 12:20:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:20:45 DEBUG : dir/file1(0x1be15147f880): >openPending: err=<nil>
2026/09/03 12:20:45 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/03 12:20:45 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:20:45 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:20:45 DEBUG : dir/file1(0x1be15147f880): _writeAt: size=25, off=0
2026/09/03 12:20:45 DEBUG : dir/file1(0x1be15147f880): >_writeAt: n=25, err=<nil>
2026/09/03 12:20:47 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:20:47 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/03 12:20:47 DEBUG : newLeaf: Updating file with newLeaf 0x1be1513c2340
2026/09/03 12:20:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:20:47 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:20:47 DEBUG : newLeaf(0x1be15147f880): close: 
2026/09/03 12:20:47 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/03 12:20:47 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-03 12:20:45.543475378 +0000 UTC m=+565.679207420
2026/09/03 12:20:47 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/03 12:20:47 DEBUG : newLeaf(0x1be15147f880): >close: err=<nil>
2026/09/03 12:20:47 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:20:47 DEBUG : dir: Looking for writers
2026/09/03 12:20:47 DEBUG : Looking for writers
2026/09/03 12:20:47 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:47 DEBUG : dir: reading active writers
2026/09/03 12:20:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:20:47 DEBUG : dir: Looking for writers
2026/09/03 12:20:47 DEBUG : Looking for writers
2026/09/03 12:20:47 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:47 DEBUG : dir: reading active writers
2026/09/03 12:20:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:20:47 DEBUG : dir: Looking for writers
2026/09/03 12:20:47 DEBUG : Looking for writers
2026/09/03 12:20:47 DEBUG : dir: reading active writers
2026/09/03 12:20:47 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:20:47 DEBUG : dir: Looking for writers
2026/09/03 12:20:47 DEBUG : Looking for writers
2026/09/03 12:20:47 DEBUG : dir: reading active writers
2026/09/03 12:20:47 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:20:47 DEBUG : newLeaf: vfs cache: starting upload
2026/09/03 12:20:47 DEBUG : dir: Looking for writers
2026/09/03 12:20:47 DEBUG : Looking for writers
2026/09/03 12:20:47 DEBUG : dir: reading active writers
2026/09/03 12:20:47 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:20:48 DEBUG : dir: Looking for writers
2026/09/03 12:20:48 DEBUG : Looking for writers
2026/09/03 12:20:48 DEBUG : dir: reading active writers
2026/09/03 12:20:48 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:20:48 DEBUG : dir: Looking for writers
2026/09/03 12:20:48 DEBUG : Looking for writers
2026/09/03 12:20:48 DEBUG : dir: reading active writers
2026/09/03 12:20:48 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:20:49 DEBUG : dir: Looking for writers
2026/09/03 12:20:49 DEBUG : Looking for writers
2026/09/03 12:20:49 DEBUG : dir: reading active writers
2026/09/03 12:20:49 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:20:50 DEBUG : dir: Looking for writers
2026/09/03 12:20:50 DEBUG : Looking for writers
2026/09/03 12:20:50 DEBUG : dir: reading active writers
2026/09/03 12:20:50 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:20:50 DEBUG : newLeaf: size = 25 OK
2026/09/03 12:20:50 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/03 12:20:50 INFO  : newLeaf: Copied (replaced existing)
2026/09/03 12:20:50 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-03 12:20:45.543 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/03 12:20:50 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/03 12:20:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:20:50 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/03 12:20:51 DEBUG : dir: Looking for writers
2026/09/03 12:20:51 DEBUG : Looking for writers
2026/09/03 12:20:51 DEBUG : dir: reading active writers
2026/09/03 12:20:51 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:51 DEBUG : >WaitForWriters: 
2026/09/03 12:20:52 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:20:52 DEBUG : dir: Looking for writers
2026/09/03 12:20:52 DEBUG : Looking for writers
2026/09/03 12:20:52 DEBUG : dir: reading active writers
2026/09/03 12:20:52 DEBUG : newLeaf: reading active writers
2026/09/03 12:20:52 DEBUG : >WaitForWriters: 
2026/09/03 12:20:52 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:20:55 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:20:55 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:55 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:20:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:20:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:20:55 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:21:02 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:21:02 DEBUG : dir: Looking for writers
2026/09/03 12:21:02 DEBUG : file1: reading active writers
2026/09/03 12:21:02 DEBUG : Looking for writers
2026/09/03 12:21:02 DEBUG : dir: reading active writers
2026/09/03 12:21:02 DEBUG : >WaitForWriters: 
2026/09/03 12:21:07 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:21:07 DEBUG : newLeaf: Updating file with newLeaf 0x1be1519461a0
2026/09/03 12:21:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:21:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:21:11 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/03 12:21:11 DEBUG : dir/file1: Updating file with dir/file1 0x1be1519461a0
2026/09/03 12:21:11 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/03 12:21:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:21:12 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/03 12:21:12 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:21:12 DEBUG : dir/file1(0x1be150d6f540): openPending: 
2026/09/03 12:21:12 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/03 12:21:12 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/03 12:21:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:21:12 DEBUG : dir/file1(0x1be150d6f540): >openPending: err=<nil>
2026/09/03 12:21:12 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/03 12:21:12 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:21:12 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:21:12 DEBUG : dir/file1(0x1be150d6f540): _writeAt: size=25, off=0
2026/09/03 12:21:12 DEBUG : dir/file1(0x1be150d6f540): >_writeAt: n=25, err=<nil>
2026/09/03 12:21:15 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:21:15 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/03 12:21:15 DEBUG : newLeaf: Updating file with newLeaf 0x1be1519461a0
2026/09/03 12:21:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:21:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:21:15 DEBUG : newLeaf(0x1be150d6f540): close: 
2026/09/03 12:21:15 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/03 12:21:15 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-03 12:21:12.790305212 +0000 UTC m=+592.926037264
2026/09/03 12:21:15 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/03 12:21:15 DEBUG : newLeaf(0x1be150d6f540): >close: err=<nil>
2026/09/03 12:21:15 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:21:15 DEBUG : dir: Looking for writers
2026/09/03 12:21:15 DEBUG : Looking for writers
2026/09/03 12:21:15 DEBUG : dir: reading active writers
2026/09/03 12:21:15 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:21:15 DEBUG : dir: Looking for writers
2026/09/03 12:21:15 DEBUG : Looking for writers
2026/09/03 12:21:15 DEBUG : dir: reading active writers
2026/09/03 12:21:15 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:21:15 DEBUG : dir: Looking for writers
2026/09/03 12:21:15 DEBUG : Looking for writers
2026/09/03 12:21:15 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:15 DEBUG : dir: reading active writers
2026/09/03 12:21:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:21:15 DEBUG : dir: Looking for writers
2026/09/03 12:21:15 DEBUG : Looking for writers
2026/09/03 12:21:15 DEBUG : dir: reading active writers
2026/09/03 12:21:15 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:21:15 DEBUG : newLeaf: vfs cache: starting upload
2026/09/03 12:21:15 DEBUG : dir: Looking for writers
2026/09/03 12:21:15 DEBUG : Looking for writers
2026/09/03 12:21:15 DEBUG : dir: reading active writers
2026/09/03 12:21:15 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:21:15 DEBUG : dir: Looking for writers
2026/09/03 12:21:15 DEBUG : Looking for writers
2026/09/03 12:21:15 DEBUG : dir: reading active writers
2026/09/03 12:21:15 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:21:15 DEBUG : dir: Looking for writers
2026/09/03 12:21:15 DEBUG : Looking for writers
2026/09/03 12:21:15 DEBUG : dir: reading active writers
2026/09/03 12:21:15 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:21:16 DEBUG : dir: Looking for writers
2026/09/03 12:21:16 DEBUG : Looking for writers
2026/09/03 12:21:16 DEBUG : dir: reading active writers
2026/09/03 12:21:16 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:21:17 DEBUG : dir: Looking for writers
2026/09/03 12:21:17 DEBUG : Looking for writers
2026/09/03 12:21:17 DEBUG : dir: reading active writers
2026/09/03 12:21:17 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:21:18 DEBUG : newLeaf: size = 25 OK
2026/09/03 12:21:18 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/03 12:21:18 INFO  : newLeaf: Copied (replaced existing)
2026/09/03 12:21:18 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-03 12:21:12.79 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/03 12:21:18 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/03 12:21:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:21:18 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/03 12:21:18 DEBUG : dir: Looking for writers
2026/09/03 12:21:18 DEBUG : Looking for writers
2026/09/03 12:21:18 DEBUG : dir: reading active writers
2026/09/03 12:21:18 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:18 DEBUG : >WaitForWriters: 
2026/09/03 12:21:19 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:21:19 DEBUG : dir: Looking for writers
2026/09/03 12:21:19 DEBUG : Looking for writers
2026/09/03 12:21:19 DEBUG : dir: reading active writers
2026/09/03 12:21:19 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:19 DEBUG : >WaitForWriters: 
2026/09/03 12:21:19 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:21:23 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:21:23 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:23 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:21:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:21:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:23 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:21:28 DEBUG : forgetting directory cache
2026/09/03 12:21:28 DEBUG : dir: forgetting directory cache
2026/09/03 12:21:28 DEBUG : dir: forgetting directory cache
2026/09/03 12:21:30 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/03 12:21:30 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:21:30 DEBUG : dir/file1(0x1be150abc840): openPending: 
2026/09/03 12:21:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/03 12:21:31 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/03 12:21:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:21:31 DEBUG : dir/file1(0x1be150abc840): >openPending: err=<nil>
2026/09/03 12:21:31 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/03 12:21:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:21:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:21:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:21:31 DEBUG : dir/file1(0x1be150abc840): _writeAt: size=14, off=0
2026/09/03 12:21:31 DEBUG : dir/file1(0x1be150abc840): >_writeAt: n=14, err=<nil>
2026/09/03 12:21:31 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/03 12:21:31 DEBUG : dir/file1(0x1be150abc840): close: 
2026/09/03 12:21:31 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/03 12:21:31 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/03 12:21:31 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:21:31 DEBUG : dir/file1(0x1be150abc840): >close: err=<nil>
2026/09/03 12:21:31 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:21:31 DEBUG : dir: Looking for writers
2026/09/03 12:21:31 DEBUG : file1: reading active writers
2026/09/03 12:21:31 DEBUG : Looking for writers
2026/09/03 12:21:31 DEBUG : dir: reading active writers
2026/09/03 12:21:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:21:31 DEBUG : dir: Looking for writers
2026/09/03 12:21:31 DEBUG : file1: reading active writers
2026/09/03 12:21:31 DEBUG : Looking for writers
2026/09/03 12:21:31 DEBUG : dir: reading active writers
2026/09/03 12:21:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:21:31 DEBUG : dir: Looking for writers
2026/09/03 12:21:31 DEBUG : file1: reading active writers
2026/09/03 12:21:31 DEBUG : Looking for writers
2026/09/03 12:21:31 DEBUG : dir: reading active writers
2026/09/03 12:21:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:21:31 DEBUG : dir: Looking for writers
2026/09/03 12:21:31 DEBUG : file1: reading active writers
2026/09/03 12:21:31 DEBUG : Looking for writers
2026/09/03 12:21:31 DEBUG : dir: reading active writers
2026/09/03 12:21:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:21:31 DEBUG : dir/file1: vfs cache: starting upload
2026/09/03 12:21:31 DEBUG : dir: Looking for writers
2026/09/03 12:21:31 DEBUG : file1: reading active writers
2026/09/03 12:21:31 DEBUG : Looking for writers
2026/09/03 12:21:31 DEBUG : dir: reading active writers
2026/09/03 12:21:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:21:31 DEBUG : dir: Looking for writers
2026/09/03 12:21:31 DEBUG : file1: reading active writers
2026/09/03 12:21:31 DEBUG : Looking for writers
2026/09/03 12:21:31 DEBUG : dir: reading active writers
2026/09/03 12:21:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:21:31 DEBUG : dir: Looking for writers
2026/09/03 12:21:31 DEBUG : file1: reading active writers
2026/09/03 12:21:31 DEBUG : Looking for writers
2026/09/03 12:21:31 DEBUG : dir: reading active writers
2026/09/03 12:21:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:21:32 DEBUG : dir: Looking for writers
2026/09/03 12:21:32 DEBUG : file1: reading active writers
2026/09/03 12:21:32 DEBUG : Looking for writers
2026/09/03 12:21:32 DEBUG : dir: reading active writers
2026/09/03 12:21:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:21:33 DEBUG : dir: Looking for writers
2026/09/03 12:21:33 DEBUG : file1: reading active writers
2026/09/03 12:21:33 DEBUG : Looking for writers
2026/09/03 12:21:33 DEBUG : dir: reading active writers
2026/09/03 12:21:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:21:33 DEBUG : dir/file1: size = 14 OK
2026/09/03 12:21:33 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/03 12:21:33 INFO  : dir/file1: Copied (replaced existing)
2026/09/03 12:21:33 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/03 12:21:33 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/03 12:21:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:21:33 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/03 12:21:34 DEBUG : dir: Looking for writers
2026/09/03 12:21:34 DEBUG : file1: reading active writers
2026/09/03 12:21:34 DEBUG : Looking for writers
2026/09/03 12:21:34 DEBUG : dir: reading active writers
2026/09/03 12:21:34 DEBUG : >WaitForWriters: 
2026/09/03 12:21:34 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:21:34 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:21:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:21:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:21:34 DEBUG : dir/file1(0x1be15139a300): _readAt: size=512, off=0
2026/09/03 12:21:34 DEBUG : dir/file1(0x1be15139a300): openPending: 
2026/09/03 12:21:34 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/03 12:21:34 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/03 12:21:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:21:34 DEBUG : dir/file1(0x1be15139a300): >openPending: err=<nil>
2026/09/03 12:21:34 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/03 12:21:34 DEBUG : dir/file1(0x1be15139a300): >_readAt: n=14, err=EOF
2026/09/03 12:21:34 DEBUG : dir/file1(0x1be15139a300): close: 
2026/09/03 12:21:34 DEBUG : dir/file1(0x1be15139a300): >close: err=<nil>
2026/09/03 12:21:37 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:21:37 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/03 12:21:37 DEBUG : newLeaf: Updating file with newLeaf 0x1be151423380
2026/09/03 12:21:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:21:37 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:21:39 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499 +0000 UTC
2026/09/03 12:21:41 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/03 12:21:41 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/03 12:21:41 DEBUG : dir/file1: Updating file with dir/file1 0x1be151423380
2026/09/03 12:21:41 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/03 12:21:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:21:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/03 12:21:42 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:21:42 DEBUG : dir/file1(0x1be15147f980): openPending: 
2026/09/03 12:21:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/03 12:21:42 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/03 12:21:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:21:42 DEBUG : dir/file1(0x1be15147f980): >openPending: err=<nil>
2026/09/03 12:21:42 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/03 12:21:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:21:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:21:42 DEBUG : dir/file1(0x1be15147f980): _writeAt: size=25, off=0
2026/09/03 12:21:42 DEBUG : dir/file1(0x1be15147f980): >_writeAt: n=25, err=<nil>
2026/09/03 12:21:45 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:21:45 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/03 12:21:45 DEBUG : newLeaf: Updating file with newLeaf 0x1be151423380
2026/09/03 12:21:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:21:45 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:21:45 DEBUG : newLeaf(0x1be15147f980): close: 
2026/09/03 12:21:45 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/03 12:21:45 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-03 12:21:42.995554161 +0000 UTC m=+623.131286203
2026/09/03 12:21:45 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/03 12:21:45 DEBUG : newLeaf(0x1be15147f980): >close: err=<nil>
2026/09/03 12:21:45 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:21:45 DEBUG : dir: Looking for writers
2026/09/03 12:21:45 DEBUG : Looking for writers
2026/09/03 12:21:45 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:45 DEBUG : dir: reading active writers
2026/09/03 12:21:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:21:45 DEBUG : dir: Looking for writers
2026/09/03 12:21:45 DEBUG : Looking for writers
2026/09/03 12:21:45 DEBUG : dir: reading active writers
2026/09/03 12:21:45 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:21:45 DEBUG : dir: Looking for writers
2026/09/03 12:21:45 DEBUG : Looking for writers
2026/09/03 12:21:45 DEBUG : dir: reading active writers
2026/09/03 12:21:45 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:21:45 DEBUG : dir: Looking for writers
2026/09/03 12:21:45 DEBUG : Looking for writers
2026/09/03 12:21:45 DEBUG : dir: reading active writers
2026/09/03 12:21:45 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:21:45 DEBUG : newLeaf: vfs cache: starting upload
2026/09/03 12:21:45 DEBUG : dir: Looking for writers
2026/09/03 12:21:45 DEBUG : Looking for writers
2026/09/03 12:21:45 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:45 DEBUG : dir: reading active writers
2026/09/03 12:21:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:21:45 DEBUG : dir: Looking for writers
2026/09/03 12:21:45 DEBUG : Looking for writers
2026/09/03 12:21:45 DEBUG : dir: reading active writers
2026/09/03 12:21:45 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:21:45 DEBUG : dir: Looking for writers
2026/09/03 12:21:45 DEBUG : Looking for writers
2026/09/03 12:21:45 DEBUG : dir: reading active writers
2026/09/03 12:21:45 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:21:46 DEBUG : dir: Looking for writers
2026/09/03 12:21:46 DEBUG : Looking for writers
2026/09/03 12:21:46 DEBUG : dir: reading active writers
2026/09/03 12:21:46 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:21:47 DEBUG : dir: Looking for writers
2026/09/03 12:21:47 DEBUG : Looking for writers
2026/09/03 12:21:47 DEBUG : dir: reading active writers
2026/09/03 12:21:47 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:21:48 DEBUG : newLeaf: size = 25 OK
2026/09/03 12:21:48 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/03 12:21:48 INFO  : newLeaf: Copied (replaced existing)
2026/09/03 12:21:48 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-03 12:21:42.995 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/03 12:21:48 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/03 12:21:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:21:48 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/03 12:21:48 DEBUG : dir: Looking for writers
2026/09/03 12:21:48 DEBUG : Looking for writers
2026/09/03 12:21:48 DEBUG : dir: reading active writers
2026/09/03 12:21:48 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:48 DEBUG : >WaitForWriters: 
2026/09/03 12:21:49 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:21:49 DEBUG : dir: Looking for writers
2026/09/03 12:21:49 DEBUG : Looking for writers
2026/09/03 12:21:49 DEBUG : dir: reading active writers
2026/09/03 12:21:49 DEBUG : newLeaf: reading active writers
2026/09/03 12:21:49 DEBUG : >WaitForWriters: 
2026/09/03 12:21:49 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
2026/09/03 12:21:50 DEBUG : forgetting directory cache
2026/09/03 12:21:50 DEBUG : dir: forgetting directory cache
2026/09/03 12:21:50 DEBUG : dir/subdir: forgetting directory cache
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:21:53 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:21:53 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:53 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:21:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:21:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:21:53 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:22:00 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:22:00 DEBUG : dir: Looking for writers
2026/09/03 12:22:00 DEBUG : file1: reading active writers
2026/09/03 12:22:00 DEBUG : Looking for writers
2026/09/03 12:22:00 DEBUG : dir: reading active writers
2026/09/03 12:22:00 DEBUG : >WaitForWriters: 
2026/09/03 12:22:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:22:00 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:22:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:22:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:22:00 DEBUG : dir/file1(0x1be15280f180): _readAt: size=512, off=0
2026/09/03 12:22:00 DEBUG : dir/file1(0x1be15280f180): openPending: 
2026/09/03 12:22:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/03 12:22:00 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/03 12:22:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:22:00 DEBUG : dir/file1(0x1be15280f180): >openPending: err=<nil>
2026/09/03 12:22:00 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/09/03 12:22:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:22:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:22:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:22:01 DEBUG : dir/file1(0x1be15280f180): >_readAt: n=14, err=EOF
2026/09/03 12:22:01 DEBUG : dir/file1(0x1be15280f180): close: 
2026/09/03 12:22:01 DEBUG : dir/file1(0x1be15280f180): >close: err=<nil>
2026/09/03 12:22:05 DEBUG : forgetting directory cache
2026/09/03 12:22:05 DEBUG : dir: forgetting directory cache
2026/09/03 12:22:05 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:22:05 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/03 12:22:05 DEBUG : newLeaf: Updating file with newLeaf 0x1be1513b4410
2026/09/03 12:22:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:22:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:22:06 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499 +0000 UTC
2026/09/03 12:22:08 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/03 12:22:08 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/03 12:22:08 DEBUG : dir/file1: Updating file with dir/file1 0x1be1513b4410
2026/09/03 12:22:08 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/03 12:22:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:22:10 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/03 12:22:10 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:22:10 DEBUG : dir/file1(0x1be15280fec0): openPending: 
2026/09/03 12:22:10 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/03 12:22:10 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/03 12:22:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:22:10 DEBUG : dir/file1(0x1be15280fec0): >openPending: err=<nil>
2026/09/03 12:22:10 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/03 12:22:10 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:22:10 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:22:10 DEBUG : dir/file1(0x1be15280fec0): _writeAt: size=25, off=0
2026/09/03 12:22:10 DEBUG : dir/file1(0x1be15280fec0): >_writeAt: n=25, err=<nil>
2026/09/03 12:22:12 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/03 12:22:12 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/03 12:22:12 DEBUG : newLeaf: Updating file with newLeaf 0x1be1513b4410
2026/09/03 12:22:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:22:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:22:12 DEBUG : newLeaf(0x1be15280fec0): close: 
2026/09/03 12:22:12 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/03 12:22:12 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-03 12:22:10.396153105 +0000 UTC m=+650.531885148
2026/09/03 12:22:12 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/03 12:22:12 DEBUG : newLeaf(0x1be15280fec0): >close: err=<nil>
2026/09/03 12:22:12 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:22:12 DEBUG : dir: Looking for writers
2026/09/03 12:22:12 DEBUG : Looking for writers
2026/09/03 12:22:12 DEBUG : dir: reading active writers
2026/09/03 12:22:12 DEBUG : newLeaf: reading active writers
2026/09/03 12:22:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:22:12 DEBUG : dir: Looking for writers
2026/09/03 12:22:12 DEBUG : Looking for writers
2026/09/03 12:22:12 DEBUG : dir: reading active writers
2026/09/03 12:22:12 DEBUG : newLeaf: reading active writers
2026/09/03 12:22:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:22:12 DEBUG : dir: Looking for writers
2026/09/03 12:22:12 DEBUG : Looking for writers
2026/09/03 12:22:12 DEBUG : dir: reading active writers
2026/09/03 12:22:12 DEBUG : newLeaf: reading active writers
2026/09/03 12:22:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:22:12 DEBUG : dir: Looking for writers
2026/09/03 12:22:12 DEBUG : Looking for writers
2026/09/03 12:22:12 DEBUG : dir: reading active writers
2026/09/03 12:22:12 DEBUG : newLeaf: reading active writers
2026/09/03 12:22:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:22:12 DEBUG : newLeaf: vfs cache: starting upload
2026/09/03 12:22:12 DEBUG : dir: Looking for writers
2026/09/03 12:22:12 DEBUG : Looking for writers
2026/09/03 12:22:12 DEBUG : newLeaf: reading active writers
2026/09/03 12:22:12 DEBUG : dir: reading active writers
2026/09/03 12:22:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:22:12 DEBUG : dir: Looking for writers
2026/09/03 12:22:12 DEBUG : Looking for writers
2026/09/03 12:22:12 DEBUG : dir: reading active writers
2026/09/03 12:22:12 DEBUG : newLeaf: reading active writers
2026/09/03 12:22:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:22:13 DEBUG : dir: Looking for writers
2026/09/03 12:22:13 DEBUG : Looking for writers
2026/09/03 12:22:13 DEBUG : dir: reading active writers
2026/09/03 12:22:13 DEBUG : newLeaf: reading active writers
2026/09/03 12:22:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:22:13 DEBUG : dir: Looking for writers
2026/09/03 12:22:13 DEBUG : Looking for writers
2026/09/03 12:22:13 DEBUG : newLeaf: reading active writers
2026/09/03 12:22:13 DEBUG : dir: reading active writers
2026/09/03 12:22:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:22:14 DEBUG : dir: Looking for writers
2026/09/03 12:22:14 DEBUG : Looking for writers
2026/09/03 12:22:14 DEBUG : dir: reading active writers
2026/09/03 12:22:14 DEBUG : newLeaf: reading active writers
2026/09/03 12:22:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:22:15 DEBUG : dir: forgetting directory cache
2026/09/03 12:22:15 DEBUG : forgetting directory cache
2026/09/03 12:22:15 DEBUG : dir: forgetting directory cache
2026/09/03 12:22:15 DEBUG : newLeaf: size = 25 OK
2026/09/03 12:22:15 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/03 12:22:15 INFO  : newLeaf: Copied (replaced existing)
2026/09/03 12:22:15 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-03 12:22:10.396 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/03 12:22:15 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/03 12:22:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:22:15 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/03 12:22:15 DEBUG : dir: Looking for writers
2026/09/03 12:22:15 DEBUG : Looking for writers
2026/09/03 12:22:15 DEBUG : dir: reading active writers
2026/09/03 12:22:15 DEBUG : newLeaf: reading active writers
2026/09/03 12:22:15 DEBUG : >WaitForWriters: 
2026/09/03 12:22:17 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:22:17 DEBUG : dir: Looking for writers
2026/09/03 12:22:17 DEBUG : Looking for writers
2026/09/03 12:22:17 DEBUG : dir: reading active writers
2026/09/03 12:22:17 DEBUG : newLeaf: reading active writers
2026/09/03 12:22:17 DEBUG : >WaitForWriters: 
2026/09/03 12:22:17 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestFileRename (169.28s)
    --- PASS: TestFileRename/off,forceCache=false (27.68s)
    --- PASS: TestFileRename/minimal,forceCache=false (26.68s)
    --- PASS: TestFileRename/minimal,forceCache=true (30.04s)
    --- PASS: TestFileRename/writes,forceCache=false (27.78s)
    --- PASS: TestFileRename/writes,forceCache=true (29.88s)
    --- PASS: TestFileRename/full,forceCache=false (27.22s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:22:20 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:22:20 DEBUG : Looking for writers
2026/09/03 12:22:20 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.93s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
--- PASS: TestRcPollIntervalShutdown (0.47s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
--- PASS: TestSetPollIntervalAfterShutdown (0.48s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
--- PASS: TestRcPollIntervalUpdate (0.51s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
--- PASS: TestRcPollIntervalTimeout (0.54s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:22:23 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.53s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:22:30 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:22:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:22:31 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/03 12:22:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/03 12:22:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:22:32 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/03 12:22:32 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/09/03 12:22:32 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:22:32 DEBUG : dir: Looking for writers
2026/09/03 12:22:32 DEBUG : file1: reading active writers
2026/09/03 12:22:32 DEBUG : Looking for writers
2026/09/03 12:22:32 DEBUG : dir: reading active writers
2026/09/03 12:22:32 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (12.09s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:22:36 DEBUG : forgetting directory cache
2026/09/03 12:22:36 DEBUG : dir: forgetting directory cache
2026/09/03 12:22:42 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:22:43 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:22:43 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/03 12:22:43 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/03 12:22:43 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:22:44 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/03 12:22:44 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/03 12:22:44 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/03 12:22:44 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/03 12:22:44 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/03 12:22:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/03 12:22:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/03 12:22:44 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/03 12:22:45 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/09/03 12:22:45 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/09/03 12:22:45 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/09/03 12:22:45 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/09/03 12:22:46 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/09/03 12:22:46 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/09/03 12:22:46 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/09/03 12:22:46 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/09/03 12:22:46 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:22:46 DEBUG : dir: Looking for writers
2026/09/03 12:22:46 DEBUG : file1: reading active writers
2026/09/03 12:22:46 DEBUG : Looking for writers
2026/09/03 12:22:46 DEBUG : dir: reading active writers
2026/09/03 12:22:46 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (13.73s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:22:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:22:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:22:56 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/03 12:22:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/03 12:22:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:22:57 DEBUG : forgetting directory cache
2026/09/03 12:22:57 DEBUG : dir: forgetting directory cache
2026/09/03 12:22:57 DEBUG : fil: forgetting directory cache
2026/09/03 12:22:57 DEBUG : fil/a: forgetting directory cache
2026/09/03 12:22:57 DEBUG : fil/a/b: forgetting directory cache
2026/09/03 12:22:58 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/03 12:22:58 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/03 12:22:58 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/03 12:22:58 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/03 12:22:58 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/03 12:22:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/03 12:22:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/03 12:22:58 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/03 12:22:58 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/09/03 12:22:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/09/03 12:22:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/09/03 12:22:58 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/09/03 12:22:59 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/09/03 12:22:59 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/09/03 12:22:59 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/09/03 12:22:59 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/09/03 12:22:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/09/03 12:22:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/09/03 12:22:59 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/03 12:22:59 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/09/03 12:22:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/09/03 12:22:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/09/03 12:22:59 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/03 12:23:00 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/03 12:23:00 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/03 12:23:00 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/03 12:23:00 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/09/03 12:23:00 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/03 12:23:00 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/03 12:23:00 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/03 12:23:00 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/09/03 12:23:00 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:23:00 DEBUG : dir: Looking for writers
2026/09/03 12:23:00 DEBUG : file1: reading active writers
2026/09/03 12:23:00 DEBUG : Looking for writers
2026/09/03 12:23:00 DEBUG : dir: reading active writers
2026/09/03 12:23:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (14.19s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:23:10 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:23:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:23:10 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/03 12:23:10 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/03 12:23:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:23:12 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/03 12:23:12 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:23:12 DEBUG : dir: Looking for writers
2026/09/03 12:23:12 DEBUG : file1: reading active writers
2026/09/03 12:23:12 DEBUG : Looking for writers
2026/09/03 12:23:12 DEBUG : dir: reading active writers
2026/09/03 12:23:12 DEBUG : >WaitForWriters: 
2026/09/03 12:23:12 DEBUG : forgetting directory cache
2026/09/03 12:23:12 DEBUG : dir: forgetting directory cache
2026/09/03 12:23:12 DEBUG : dir: forgetting directory cache
--- PASS: TestReadFileHandleFlush (11.55s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:23:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:23:21 DEBUG : forgetting directory cache
2026/09/03 12:23:21 DEBUG : dir: forgetting directory cache
2026/09/03 12:23:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:23:22 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/03 12:23:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/03 12:23:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:23:23 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/03 12:23:23 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/09/03 12:23:23 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/09/03 12:23:23 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:23:23 DEBUG : dir: Looking for writers
2026/09/03 12:23:23 DEBUG : file1: reading active writers
2026/09/03 12:23:23 DEBUG : Looking for writers
2026/09/03 12:23:23 DEBUG : dir: reading active writers
2026/09/03 12:23:23 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (11.22s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:23:26 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:23:26 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:26 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:23:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:23:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:26 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:23:32 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:23:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:23:33 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:23:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:23:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:23:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:23:33 DEBUG : dir/file1(0x1be15139a500): _readAt: size=1, off=0
2026/09/03 12:23:33 DEBUG : dir/file1(0x1be15139a500): openPending: 
2026/09/03 12:23:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/03 12:23:33 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/03 12:23:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:23:33 DEBUG : dir/file1(0x1be15139a500): >openPending: err=<nil>
2026/09/03 12:23:33 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/03 12:23:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:23:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:23:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:23:34 DEBUG : dir/file1(0x1be15139a500): >_readAt: n=1, err=<nil>
2026/09/03 12:23:34 DEBUG : dir/file1(0x1be15139a500): _readAt: size=256, off=1
2026/09/03 12:23:34 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/09/03 12:23:34 DEBUG : dir/file1(0x1be15139a500): >_readAt: n=15, err=EOF
2026/09/03 12:23:34 DEBUG : dir/file1(0x1be15139a500): _readAt: size=16, off=16
2026/09/03 12:23:34 DEBUG : dir/file1(0x1be15139a500): >_readAt: n=0, err=EOF
2026/09/03 12:23:34 DEBUG : dir/file1(0x1be15139a500): close: 
2026/09/03 12:23:34 DEBUG : dir/file1(0x1be15139a500): >close: err=<nil>
2026/09/03 12:23:34 DEBUG : dir/file1(0x1be15139a500): close: 
2026/09/03 12:23:34 DEBUG : dir/file1(0x1be15139a500): >close: err=file already closed
2026/09/03 12:23:34 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:23:34 DEBUG : dir: Looking for writers
2026/09/03 12:23:34 DEBUG : file1: reading active writers
2026/09/03 12:23:34 DEBUG : Looking for writers
2026/09/03 12:23:34 DEBUG : dir: reading active writers
2026/09/03 12:23:34 DEBUG : >WaitForWriters: 
2026/09/03 12:23:34 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (10.97s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:23:37 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:23:37 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:37 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:23:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:23:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:37 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:23:39 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu/dir/file1: no such file or directory
2026/09/03 12:23:39 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu/dir/file1: no such file or directory
2026/09/03 12:23:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:23:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:23:44 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:23:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:23:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:23:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:23:44 DEBUG : dir/file1(0x1be15139ba40): _readAt: size=1, off=0
2026/09/03 12:23:44 DEBUG : dir/file1(0x1be15139ba40): openPending: 
2026/09/03 12:23:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/03 12:23:44 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/03 12:23:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:23:44 DEBUG : dir/file1(0x1be15139ba40): >openPending: err=<nil>
2026/09/03 12:23:44 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/03 12:23:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:23:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:23:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:23:45 DEBUG : dir/subdir: forgetting directory cache
2026/09/03 12:23:45 DEBUG : dir/file1(0x1be15139ba40): >_readAt: n=1, err=<nil>
2026/09/03 12:23:45 DEBUG : dir/file1(0x1be15139ba40): _readAt: size=1, off=5
2026/09/03 12:23:45 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/03 12:23:45 DEBUG : dir/file1(0x1be15139ba40): >_readAt: n=1, err=<nil>
2026/09/03 12:23:45 DEBUG : dir/file1(0x1be15139ba40): _readAt: size=1, off=3
2026/09/03 12:23:45 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/03 12:23:45 DEBUG : dir/file1(0x1be15139ba40): >_readAt: n=1, err=<nil>
2026/09/03 12:23:45 DEBUG : dir/file1(0x1be15139ba40): _readAt: size=1, off=13
2026/09/03 12:23:45 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/03 12:23:45 DEBUG : dir/file1(0x1be15139ba40): >_readAt: n=1, err=<nil>
2026/09/03 12:23:45 DEBUG : dir/file1(0x1be15139ba40): _readAt: size=16, off=100
2026/09/03 12:23:45 DEBUG : dir/file1(0x1be15139ba40): >_readAt: n=0, err=EOF
2026/09/03 12:23:45 DEBUG : dir/file1(0x1be15139ba40): close: 
2026/09/03 12:23:45 DEBUG : dir/file1(0x1be15139ba40): >close: err=<nil>
2026/09/03 12:23:45 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:23:45 DEBUG : dir: Looking for writers
2026/09/03 12:23:45 DEBUG : file1: reading active writers
2026/09/03 12:23:45 DEBUG : Looking for writers
2026/09/03 12:23:45 DEBUG : dir: reading active writers
2026/09/03 12:23:45 DEBUG : >WaitForWriters: 
2026/09/03 12:23:45 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (10.93s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:23:48 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:23:48 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:48 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:23:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:23:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:23:48 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:23:50 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu/dir/file1: no such file or directory
2026/09/03 12:23:50 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu/dir/file1: no such file or directory
2026/09/03 12:23:55 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:23:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:23:55 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:23:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:23:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:23:55 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:23:55 DEBUG : dir/file1(0x1be15118f740): _readAt: size=1, off=0
2026/09/03 12:23:55 DEBUG : dir/file1(0x1be15118f740): openPending: 
2026/09/03 12:23:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/03 12:23:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/03 12:23:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:23:56 DEBUG : dir/file1(0x1be15118f740): >openPending: err=<nil>
2026/09/03 12:23:56 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/03 12:23:56 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:23:56 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:23:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): >_readAt: n=1, err=<nil>
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): _readAt: size=1, off=5
2026/09/03 12:23:57 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): >_readAt: n=1, err=<nil>
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): _readAt: size=1, off=1
2026/09/03 12:23:57 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): >_readAt: n=1, err=<nil>
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): _readAt: size=6, off=10
2026/09/03 12:23:57 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): >_readAt: n=6, err=<nil>
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): _readAt: size=256, off=10
2026/09/03 12:23:57 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): >_readAt: n=6, err=EOF
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): _readAt: size=256, off=100
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): >_readAt: n=0, err=EOF
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): close: 
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): >close: err=<nil>
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): _readAt: size=256, off=100
2026/09/03 12:23:57 DEBUG : dir/file1(0x1be15118f740): >_readAt: n=0, err=file already closed
2026/09/03 12:23:57 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:23:57 DEBUG : dir: Looking for writers
2026/09/03 12:23:57 DEBUG : file1: reading active writers
2026/09/03 12:23:57 DEBUG : Looking for writers
2026/09/03 12:23:57 DEBUG : dir: reading active writers
2026/09/03 12:23:57 DEBUG : >WaitForWriters: 
2026/09/03 12:23:57 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
2026/09/03 12:23:57 DEBUG : dir/virtualDir2: forgetting directory cache
2026/09/03 12:23:57 DEBUG : forgetting directory cache
2026/09/03 12:23:57 DEBUG : dir: forgetting directory cache
2026/09/03 12:23:57 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/03 12:23:57 DEBUG : dir: forgetting directory cache
2026/09/03 12:23:57 DEBUG : dir/virtualDir: forgetting directory cache
--- PASS: TestRWFileHandleReadAt (12.04s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:24:00 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:24:00 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:00 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:00 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:24:02 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu/dir/file1: no such file or directory
2026/09/03 12:24:02 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu/dir/file1: no such file or directory
2026/09/03 12:24:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:24:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:24:07 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:24:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:24:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:24:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:24:07 DEBUG : dir/file1(0x1be150ea7c80): RWFileHandle.Flush
2026/09/03 12:24:07 DEBUG : dir/file1(0x1be150ea7c80): _readAt: size=256, off=0
2026/09/03 12:24:07 DEBUG : dir/file1(0x1be150ea7c80): openPending: 
2026/09/03 12:24:08 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/03 12:24:08 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/03 12:24:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:08 DEBUG : dir/file1(0x1be150ea7c80): >openPending: err=<nil>
2026/09/03 12:24:08 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/03 12:24:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:24:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:24:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:24:08 DEBUG : dir/file1(0x1be150ea7c80): >_readAt: n=16, err=EOF
2026/09/03 12:24:08 DEBUG : dir/file1(0x1be150ea7c80): RWFileHandle.Flush
2026/09/03 12:24:08 DEBUG : dir/file1(0x1be150ea7c80): RWFileHandle.Flush
2026/09/03 12:24:08 DEBUG : dir/file1(0x1be150ea7c80): close: 
2026/09/03 12:24:08 DEBUG : dir/file1(0x1be150ea7c80): >close: err=<nil>
2026/09/03 12:24:08 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:24:08 DEBUG : dir: Looking for writers
2026/09/03 12:24:08 DEBUG : file1: reading active writers
2026/09/03 12:24:08 DEBUG : Looking for writers
2026/09/03 12:24:08 DEBUG : dir: reading active writers
2026/09/03 12:24:08 DEBUG : >WaitForWriters: 
2026/09/03 12:24:08 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (11.44s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:24:12 DEBUG : forgetting directory cache
2026/09/03 12:24:12 DEBUG : dir: forgetting directory cache
2026/09/03 12:24:12 DEBUG : dir: forgetting directory cache
2026/09/03 12:24:12 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:24:12 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:12 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:12 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:24:13 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu/dir/file1: no such file or directory
2026/09/03 12:24:13 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu/dir/file1: no such file or directory
2026/09/03 12:24:18 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:24:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/03 12:24:18 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:24:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:24:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:24:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:24:18 DEBUG : dir/file1(0x1be15147fc80): _readAt: size=256, off=0
2026/09/03 12:24:18 DEBUG : dir/file1(0x1be15147fc80): openPending: 
2026/09/03 12:24:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/03 12:24:19 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/03 12:24:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:19 DEBUG : dir/file1(0x1be15147fc80): >openPending: err=<nil>
2026/09/03 12:24:19 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/03 12:24:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:24:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:24:19 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:24:20 DEBUG : dir/file1(0x1be15147fc80): >_readAt: n=16, err=EOF
2026/09/03 12:24:20 DEBUG : dir/file1(0x1be15147fc80): RWFileHandle.Release
2026/09/03 12:24:20 DEBUG : dir/file1(0x1be15147fc80): close: 
2026/09/03 12:24:20 DEBUG : dir/file1(0x1be15147fc80): >close: err=<nil>
2026/09/03 12:24:20 DEBUG : dir/file1(0x1be15147fc80): RWFileHandle.Release
2026/09/03 12:24:20 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:24:20 DEBUG : dir: Looking for writers
2026/09/03 12:24:20 DEBUG : file1: reading active writers
2026/09/03 12:24:20 DEBUG : Looking for writers
2026/09/03 12:24:20 DEBUG : dir: reading active writers
2026/09/03 12:24:20 DEBUG : >WaitForWriters: 
2026/09/03 12:24:20 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
2026/09/03 12:24:21 DEBUG : forgetting directory cache
2026/09/03 12:24:21 DEBUG : dir: forgetting directory cache
2026/09/03 12:24:21 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
--- PASS: TestRWFileHandleReleaseRead (11.19s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:24:23 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:24:23 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:23 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:24:23 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:24:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:24:23 DEBUG : file1: newRWFileHandle: 
2026/09/03 12:24:23 DEBUG : file1(0x1be15118ee40): openPending: 
2026/09/03 12:24:23 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:24:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:23 DEBUG : file1(0x1be15118ee40): >openPending: err=<nil>
2026/09/03 12:24:23 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/03 12:24:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:23 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/03 12:24:23 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/03 12:24:23 DEBUG : file1(0x1be15118ee40): _writeAt: size=5, off=0
2026/09/03 12:24:23 DEBUG : file1(0x1be15118ee40): >_writeAt: n=5, err=<nil>
2026/09/03 12:24:23 DEBUG : file1(0x1be15118ee40): _writeAt: size=7, off=5
2026/09/03 12:24:23 DEBUG : file1(0x1be15118ee40): >_writeAt: n=7, err=<nil>
2026/09/03 12:24:23 DEBUG : file1: vfs cache: truncate to size=11
2026/09/03 12:24:23 DEBUG : file1(0x1be15118ee40): close: 
2026/09/03 12:24:23 DEBUG : file1: vfs cache: setting modification time to 2026-09-03 12:24:23.704453298 +0000 UTC m=+783.840185351
2026/09/03 12:24:23 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:24:23 DEBUG : file1(0x1be15118ee40): >close: err=<nil>
2026/09/03 12:24:23 DEBUG : file1(0x1be15118ee40): close: 
2026/09/03 12:24:23 DEBUG : file1(0x1be15118ee40): >close: err=file already closed
2026/09/03 12:24:23 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:24:23 DEBUG : Looking for writers
2026/09/03 12:24:23 DEBUG : file1: reading active writers
2026/09/03 12:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:24:23 DEBUG : Looking for writers
2026/09/03 12:24:23 DEBUG : file1: reading active writers
2026/09/03 12:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:24:23 DEBUG : Looking for writers
2026/09/03 12:24:23 DEBUG : file1: reading active writers
2026/09/03 12:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:24:23 DEBUG : Looking for writers
2026/09/03 12:24:23 DEBUG : file1: reading active writers
2026/09/03 12:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:24:23 DEBUG : file1: vfs cache: starting upload
2026/09/03 12:24:23 DEBUG : Looking for writers
2026/09/03 12:24:23 DEBUG : file1: reading active writers
2026/09/03 12:24:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:24:24 DEBUG : Looking for writers
2026/09/03 12:24:24 DEBUG : file1: reading active writers
2026/09/03 12:24:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:24:24 DEBUG : Looking for writers
2026/09/03 12:24:24 DEBUG : file1: reading active writers
2026/09/03 12:24:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:24:24 DEBUG : Looking for writers
2026/09/03 12:24:24 DEBUG : file1: reading active writers
2026/09/03 12:24:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:24:25 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu/dir/file1: no such file or directory
2026/09/03 12:24:25 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu/dir/file1: no such file or directory
2026/09/03 12:24:25 DEBUG : Looking for writers
2026/09/03 12:24:25 DEBUG : file1: reading active writers
2026/09/03 12:24:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:24:26 DEBUG : Looking for writers
2026/09/03 12:24:26 DEBUG : file1: reading active writers
2026/09/03 12:24:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:24:27 DEBUG : file1: size = 11 OK
2026/09/03 12:24:27 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/03 12:24:27 INFO  : file1: Copied (new)
2026/09/03 12:24:27 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-03 12:24:23.704 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/09/03 12:24:27 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/03 12:24:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:27 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/03 12:24:27 DEBUG : Looking for writers
2026/09/03 12:24:27 DEBUG : file1: reading active writers
2026/09/03 12:24:27 DEBUG : >WaitForWriters: 
2026/09/03 12:24:29 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:24:29 DEBUG : Looking for writers
2026/09/03 12:24:29 DEBUG : file1: reading active writers
2026/09/03 12:24:29 DEBUG : >WaitForWriters: 
2026/09/03 12:24:29 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (8.12s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:24:31 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:24:31 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:31 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:24:31 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:24:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:24:31 DEBUG : file1: newRWFileHandle: 
2026/09/03 12:24:31 DEBUG : file1(0x1be15139ac40): openPending: 
2026/09/03 12:24:31 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:24:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:31 DEBUG : file1(0x1be15139ac40): >openPending: err=<nil>
2026/09/03 12:24:31 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/03 12:24:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:31 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/03 12:24:31 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/03 12:24:31 DEBUG : file1(0x1be15139ac40): _writeAt: size=7, off=0
2026/09/03 12:24:31 DEBUG : file1(0x1be15139ac40): >_writeAt: n=7, err=<nil>
2026/09/03 12:24:31 DEBUG : file1(0x1be15139ac40): _writeAt: size=6, off=5
2026/09/03 12:24:31 DEBUG : file1(0x1be15139ac40): >_writeAt: n=6, err=<nil>
2026/09/03 12:24:31 DEBUG : file1(0x1be15139ac40): close: 
2026/09/03 12:24:31 DEBUG : file1: vfs cache: setting modification time to 2026-09-03 12:24:31.85842792 +0000 UTC m=+791.994159962
2026/09/03 12:24:31 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:24:31 DEBUG : file1(0x1be15139ac40): >close: err=<nil>
2026/09/03 12:24:31 DEBUG : file1(0x1be15139ac40): _writeAt: size=5, off=0
2026/09/03 12:24:31 DEBUG : file1(0x1be15139ac40): >_writeAt: n=0, err=file already closed
2026/09/03 12:24:31 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:24:31 DEBUG : Looking for writers
2026/09/03 12:24:31 DEBUG : file1: reading active writers
2026/09/03 12:24:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:24:31 DEBUG : Looking for writers
2026/09/03 12:24:31 DEBUG : file1: reading active writers
2026/09/03 12:24:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:24:31 DEBUG : Looking for writers
2026/09/03 12:24:31 DEBUG : file1: reading active writers
2026/09/03 12:24:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:24:31 DEBUG : Looking for writers
2026/09/03 12:24:31 DEBUG : file1: reading active writers
2026/09/03 12:24:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:24:31 DEBUG : file1: vfs cache: starting upload
2026/09/03 12:24:32 DEBUG : Looking for writers
2026/09/03 12:24:32 DEBUG : file1: reading active writers
2026/09/03 12:24:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:24:32 DEBUG : Looking for writers
2026/09/03 12:24:32 DEBUG : file1: reading active writers
2026/09/03 12:24:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:24:32 DEBUG : Looking for writers
2026/09/03 12:24:32 DEBUG : file1: reading active writers
2026/09/03 12:24:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:24:33 DEBUG : Looking for writers
2026/09/03 12:24:33 DEBUG : file1: reading active writers
2026/09/03 12:24:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:24:34 DEBUG : Looking for writers
2026/09/03 12:24:34 DEBUG : file1: reading active writers
2026/09/03 12:24:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:24:35 DEBUG : Looking for writers
2026/09/03 12:24:35 DEBUG : file1: reading active writers
2026/09/03 12:24:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:24:35 DEBUG : file1: size = 11 OK
2026/09/03 12:24:35 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/03 12:24:35 INFO  : file1: Copied (new)
2026/09/03 12:24:35 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-03 12:24:31.858 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/09/03 12:24:35 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/03 12:24:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:35 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/03 12:24:36 DEBUG : Looking for writers
2026/09/03 12:24:36 DEBUG : file1: reading active writers
2026/09/03 12:24:36 DEBUG : >WaitForWriters: 
2026/09/03 12:24:37 DEBUG : forgetting directory cache
2026/09/03 12:24:37 DEBUG : dir: forgetting directory cache
2026/09/03 12:24:37 DEBUG : dir/sub: forgetting directory cache
2026/09/03 12:24:37 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/09/03 12:24:37 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:24:37 DEBUG : Looking for writers
2026/09/03 12:24:37 DEBUG : file1: reading active writers
2026/09/03 12:24:37 DEBUG : >WaitForWriters: 
2026/09/03 12:24:37 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (7.93s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:24:39 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:24:39 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:39 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:24:39 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:24:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:24:39 DEBUG : file1: newRWFileHandle: 
2026/09/03 12:24:39 DEBUG : file1(0x1be1527a2380): openPending: 
2026/09/03 12:24:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:24:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:39 DEBUG : file1(0x1be1527a2380): >openPending: err=<nil>
2026/09/03 12:24:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/03 12:24:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/03 12:24:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/03 12:24:39 DEBUG : file1(0x1be1527a2380): close: 
2026/09/03 12:24:39 DEBUG : file1: vfs cache: setting modification time to 2026-09-03 12:24:39.770838533 +0000 UTC m=+799.906570575
2026/09/03 12:24:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:24:39 DEBUG : file1(0x1be1527a2380): >close: err=<nil>
2026/09/03 12:24:39 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/03 12:24:39 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/03 12:24:39 DEBUG : file2: newRWFileHandle: 
2026/09/03 12:24:39 DEBUG : file2(0x1be1527a2800): openPending: 
2026/09/03 12:24:39 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:24:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/03 12:24:39 DEBUG : file2(0x1be1527a2800): >openPending: err=<nil>
2026/09/03 12:24:39 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/09/03 12:24:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/03 12:24:39 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/09/03 12:24:39 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/09/03 12:24:39 DEBUG : file2(0x1be1527a2800): RWFileHandle.Flush
2026/09/03 12:24:39 DEBUG : file2(0x1be1527a2800): RWFileHandle.Release
2026/09/03 12:24:39 DEBUG : file2(0x1be1527a2800): close: 
2026/09/03 12:24:39 DEBUG : file2: vfs cache: setting modification time to 2026-09-03 12:24:39.772403748 +0000 UTC m=+799.908135810
2026/09/03 12:24:39 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/09/03 12:24:39 DEBUG : file2(0x1be1527a2800): >close: err=<nil>
2026/09/03 12:24:39 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:24:39 DEBUG : Looking for writers
2026/09/03 12:24:39 DEBUG : file1: reading active writers
2026/09/03 12:24:39 DEBUG : file2: reading active writers
2026/09/03 12:24:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/09/03 12:24:39 DEBUG : Looking for writers
2026/09/03 12:24:39 DEBUG : file1: reading active writers
2026/09/03 12:24:39 DEBUG : file2: reading active writers
2026/09/03 12:24:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/09/03 12:24:39 DEBUG : Looking for writers
2026/09/03 12:24:39 DEBUG : file1: reading active writers
2026/09/03 12:24:39 DEBUG : file2: reading active writers
2026/09/03 12:24:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/09/03 12:24:39 DEBUG : Looking for writers
2026/09/03 12:24:39 DEBUG : file1: reading active writers
2026/09/03 12:24:39 DEBUG : file2: reading active writers
2026/09/03 12:24:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/09/03 12:24:39 DEBUG : file1: vfs cache: starting upload
2026/09/03 12:24:39 DEBUG : file2: vfs cache: starting upload
2026/09/03 12:24:39 DEBUG : Looking for writers
2026/09/03 12:24:39 DEBUG : file1: reading active writers
2026/09/03 12:24:39 DEBUG : file2: reading active writers
2026/09/03 12:24:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/09/03 12:24:40 DEBUG : Looking for writers
2026/09/03 12:24:40 DEBUG : file1: reading active writers
2026/09/03 12:24:40 DEBUG : file2: reading active writers
2026/09/03 12:24:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/09/03 12:24:40 DEBUG : Looking for writers
2026/09/03 12:24:40 DEBUG : file1: reading active writers
2026/09/03 12:24:40 DEBUG : file2: reading active writers
2026/09/03 12:24:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/09/03 12:24:41 DEBUG : Looking for writers
2026/09/03 12:24:41 DEBUG : file1: reading active writers
2026/09/03 12:24:41 DEBUG : file2: reading active writers
2026/09/03 12:24:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/09/03 12:24:42 DEBUG : Looking for writers
2026/09/03 12:24:42 DEBUG : file1: reading active writers
2026/09/03 12:24:42 DEBUG : file2: reading active writers
2026/09/03 12:24:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/09/03 12:24:43 DEBUG : Looking for writers
2026/09/03 12:24:43 DEBUG : file1: reading active writers
2026/09/03 12:24:43 DEBUG : file2: reading active writers
2026/09/03 12:24:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/09/03 12:24:43 DEBUG : file2: size = 0 OK
2026/09/03 12:24:43 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/03 12:24:43 INFO  : file2: Copied (new)
2026/09/03 12:24:43 DEBUG : file2: vfs cache: fingerprint now "0,2026-09-03 12:24:39.772 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/09/03 12:24:43 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/09/03 12:24:43 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/03 12:24:43 INFO  : file2: vfs cache: upload succeeded try #1
2026/09/03 12:24:43 DEBUG : file1: size = 0 OK
2026/09/03 12:24:43 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/03 12:24:43 INFO  : file1: Copied (new)
2026/09/03 12:24:43 DEBUG : file1: vfs cache: fingerprint now "0,2026-09-03 12:24:39.77 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/09/03 12:24:43 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/03 12:24:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:43 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/03 12:24:44 DEBUG : Looking for writers
2026/09/03 12:24:44 DEBUG : file1: reading active writers
2026/09/03 12:24:44 DEBUG : file2: reading active writers
2026/09/03 12:24:44 DEBUG : >WaitForWriters: 
2026/09/03 12:24:46 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:24:46 DEBUG : Looking for writers
2026/09/03 12:24:46 DEBUG : file1: reading active writers
2026/09/03 12:24:46 DEBUG : file2: reading active writers
2026/09/03 12:24:46 DEBUG : >WaitForWriters: 
2026/09/03 12:24:46 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (10.33s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:24:50 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:24:50 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:50 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:50 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:24:50 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:24:50 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:24:50 DEBUG : file1: newRWFileHandle: 
2026/09/03 12:24:50 DEBUG : file1(0x1be151ed6d40): openPending: 
2026/09/03 12:24:50 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:24:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:50 DEBUG : file1(0x1be151ed6d40): >openPending: err=<nil>
2026/09/03 12:24:50 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/03 12:24:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:50 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/03 12:24:50 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/03 12:24:50 DEBUG : file1(0x1be151ed6d40): _writeAt: size=5, off=0
2026/09/03 12:24:50 DEBUG : file1(0x1be151ed6d40): >_writeAt: n=5, err=<nil>
2026/09/03 12:24:50 DEBUG : file1(0x1be151ed6d40): RWFileHandle.Flush
2026/09/03 12:24:50 DEBUG : file1(0x1be151ed6d40): RWFileHandle.Flush
2026/09/03 12:24:50 DEBUG : file1(0x1be151ed6d40): close: 
2026/09/03 12:24:50 DEBUG : file1: vfs cache: setting modification time to 2026-09-03 12:24:50.441020406 +0000 UTC m=+810.576752458
2026/09/03 12:24:50 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:24:50 DEBUG : file1(0x1be151ed6d40): >close: err=<nil>
2026/09/03 12:24:50 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:24:50 DEBUG : Looking for writers
2026/09/03 12:24:50 DEBUG : file1: reading active writers
2026/09/03 12:24:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:24:50 DEBUG : Looking for writers
2026/09/03 12:24:50 DEBUG : file1: reading active writers
2026/09/03 12:24:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:24:50 DEBUG : Looking for writers
2026/09/03 12:24:50 DEBUG : file1: reading active writers
2026/09/03 12:24:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:24:50 DEBUG : Looking for writers
2026/09/03 12:24:50 DEBUG : file1: reading active writers
2026/09/03 12:24:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:24:50 DEBUG : file1: vfs cache: starting upload
2026/09/03 12:24:50 DEBUG : Looking for writers
2026/09/03 12:24:50 DEBUG : file1: reading active writers
2026/09/03 12:24:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:24:50 DEBUG : Looking for writers
2026/09/03 12:24:50 DEBUG : file1: reading active writers
2026/09/03 12:24:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:24:51 DEBUG : Looking for writers
2026/09/03 12:24:51 DEBUG : file1: reading active writers
2026/09/03 12:24:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:24:51 DEBUG : Looking for writers
2026/09/03 12:24:51 DEBUG : file1: reading active writers
2026/09/03 12:24:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:24:52 DEBUG : Looking for writers
2026/09/03 12:24:52 DEBUG : file1: reading active writers
2026/09/03 12:24:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:24:53 DEBUG : forgetting directory cache
2026/09/03 12:24:53 DEBUG : dir: forgetting directory cache
2026/09/03 12:24:53 DEBUG : dir/sub: forgetting directory cache
2026/09/03 12:24:53 DEBUG : dir/sub/subsub: forgetting directory cache
2026/09/03 12:24:53 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/09/03 12:24:53 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/09/03 12:24:53 DEBUG : Looking for writers
2026/09/03 12:24:53 DEBUG : file1: reading active writers
2026/09/03 12:24:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:24:54 DEBUG : Looking for writers
2026/09/03 12:24:54 DEBUG : file1: reading active writers
2026/09/03 12:24:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:24:55 DEBUG : file1: size = 5 OK
2026/09/03 12:24:55 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/03 12:24:55 INFO  : file1: Copied (new)
2026/09/03 12:24:55 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-03 12:24:50.441 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/03 12:24:55 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/03 12:24:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:55 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/03 12:24:55 DEBUG : Looking for writers
2026/09/03 12:24:55 DEBUG : file1: reading active writers
2026/09/03 12:24:55 DEBUG : >WaitForWriters: 
2026/09/03 12:24:55 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (8.28s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:24:58 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:24:58 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:58 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:24:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:24:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:24:58 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:24:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:24:58 DEBUG : file1: newRWFileHandle: 
2026/09/03 12:24:58 DEBUG : file1(0x1be151ff6500): openPending: 
2026/09/03 12:24:58 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:24:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:58 DEBUG : file1(0x1be151ff6500): >openPending: err=<nil>
2026/09/03 12:24:58 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/03 12:24:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:24:58 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/03 12:24:58 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/03 12:24:58 DEBUG : file1(0x1be151ff6500): _writeAt: size=5, off=0
2026/09/03 12:24:58 DEBUG : file1(0x1be151ff6500): >_writeAt: n=5, err=<nil>
2026/09/03 12:24:58 DEBUG : file1(0x1be151ff6500): RWFileHandle.Release
2026/09/03 12:24:58 DEBUG : file1(0x1be151ff6500): close: 
2026/09/03 12:24:58 DEBUG : file1: vfs cache: setting modification time to 2026-09-03 12:24:58.39676824 +0000 UTC m=+818.532500302
2026/09/03 12:24:58 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:24:58 DEBUG : file1(0x1be151ff6500): >close: err=<nil>
2026/09/03 12:24:58 DEBUG : file1(0x1be151ff6500): RWFileHandle.Release
2026/09/03 12:24:58 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:24:58 DEBUG : Looking for writers
2026/09/03 12:24:58 DEBUG : file1: reading active writers
2026/09/03 12:24:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:24:58 DEBUG : Looking for writers
2026/09/03 12:24:58 DEBUG : file1: reading active writers
2026/09/03 12:24:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:24:58 DEBUG : Looking for writers
2026/09/03 12:24:58 DEBUG : file1: reading active writers
2026/09/03 12:24:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:24:58 DEBUG : Looking for writers
2026/09/03 12:24:58 DEBUG : file1: reading active writers
2026/09/03 12:24:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:24:58 DEBUG : file1: vfs cache: starting upload
2026/09/03 12:24:58 DEBUG : Looking for writers
2026/09/03 12:24:58 DEBUG : file1: reading active writers
2026/09/03 12:24:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:24:58 DEBUG : Looking for writers
2026/09/03 12:24:58 DEBUG : file1: reading active writers
2026/09/03 12:24:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:24:59 DEBUG : Looking for writers
2026/09/03 12:24:59 DEBUG : file1: reading active writers
2026/09/03 12:24:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:24:59 DEBUG : Looking for writers
2026/09/03 12:24:59 DEBUG : file1: reading active writers
2026/09/03 12:24:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:00 DEBUG : Looking for writers
2026/09/03 12:25:00 DEBUG : file1: reading active writers
2026/09/03 12:25:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:01 DEBUG : Looking for writers
2026/09/03 12:25:01 DEBUG : file1: reading active writers
2026/09/03 12:25:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:02 DEBUG : file1: size = 5 OK
2026/09/03 12:25:02 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/03 12:25:02 INFO  : file1: Copied (new)
2026/09/03 12:25:02 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-03 12:24:58.396 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/03 12:25:02 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/03 12:25:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:02 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/03 12:25:02 DEBUG : Looking for writers
2026/09/03 12:25:02 DEBUG : file1: reading active writers
2026/09/03 12:25:02 DEBUG : >WaitForWriters: 
2026/09/03 12:25:02 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (6.70s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:25:04 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:25:04 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:04 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:04 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:25:10 DEBUG : forgetting directory cache
2026/09/03 12:25:10 DEBUG : Removed virtual directory entry vDel: "dir"
2026/09/03 12:25:10 DEBUG : dir: forgetting directory cache
2026/09/03 12:25:10 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/03 12:25:10 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/09/03 12:25:11 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/03 12:25:11 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:25:11 DEBUG : dir/file1(0x1be151ff6640): openPending: 
2026/09/03 12:25:12 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/03 12:25:12 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/03 12:25:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:12 DEBUG : dir/file1(0x1be151ff6640): >openPending: err=<nil>
2026/09/03 12:25:12 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/03 12:25:12 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:25:12 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:25:12 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:25:12 DEBUG : dir/file1(0x1be151ff6640): _writeAt: size=5, off=0
2026/09/03 12:25:12 DEBUG : dir/file1(0x1be151ff6640): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:12 DEBUG : dir/file1(0x1be151ff6640): close: 
2026/09/03 12:25:12 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:12 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-03 12:25:12.175310296 +0000 UTC m=+832.311042348
2026/09/03 12:25:12 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:12 DEBUG : dir/file1(0x1be151ff6640): >close: err=<nil>
2026/09/03 12:25:12 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:25:12 DEBUG : dir: Looking for writers
2026/09/03 12:25:12 DEBUG : file1: reading active writers
2026/09/03 12:25:12 DEBUG : Looking for writers
2026/09/03 12:25:12 DEBUG : dir: reading active writers
2026/09/03 12:25:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:25:12 DEBUG : dir: Looking for writers
2026/09/03 12:25:12 DEBUG : file1: reading active writers
2026/09/03 12:25:12 DEBUG : Looking for writers
2026/09/03 12:25:12 DEBUG : dir: reading active writers
2026/09/03 12:25:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:25:12 DEBUG : dir: Looking for writers
2026/09/03 12:25:12 DEBUG : file1: reading active writers
2026/09/03 12:25:12 DEBUG : Looking for writers
2026/09/03 12:25:12 DEBUG : dir: reading active writers
2026/09/03 12:25:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:25:12 DEBUG : dir: Looking for writers
2026/09/03 12:25:12 DEBUG : file1: reading active writers
2026/09/03 12:25:12 DEBUG : Looking for writers
2026/09/03 12:25:12 DEBUG : dir: reading active writers
2026/09/03 12:25:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:25:12 DEBUG : dir/file1: vfs cache: starting upload
2026/09/03 12:25:12 DEBUG : dir: Looking for writers
2026/09/03 12:25:12 DEBUG : file1: reading active writers
2026/09/03 12:25:12 DEBUG : Looking for writers
2026/09/03 12:25:12 DEBUG : dir: reading active writers
2026/09/03 12:25:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:25:12 DEBUG : dir: Looking for writers
2026/09/03 12:25:12 DEBUG : file1: reading active writers
2026/09/03 12:25:12 DEBUG : Looking for writers
2026/09/03 12:25:12 DEBUG : dir: reading active writers
2026/09/03 12:25:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:25:12 DEBUG : dir: Looking for writers
2026/09/03 12:25:12 DEBUG : file1: reading active writers
2026/09/03 12:25:12 DEBUG : Looking for writers
2026/09/03 12:25:12 DEBUG : dir: reading active writers
2026/09/03 12:25:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:25:13 DEBUG : dir: Looking for writers
2026/09/03 12:25:13 DEBUG : file1: reading active writers
2026/09/03 12:25:13 DEBUG : Looking for writers
2026/09/03 12:25:13 DEBUG : dir: reading active writers
2026/09/03 12:25:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:14 DEBUG : dir: Looking for writers
2026/09/03 12:25:14 DEBUG : file1: reading active writers
2026/09/03 12:25:14 DEBUG : Looking for writers
2026/09/03 12:25:14 DEBUG : dir: reading active writers
2026/09/03 12:25:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:15 DEBUG : dir/file1: size = 5 OK
2026/09/03 12:25:15 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/03 12:25:15 INFO  : dir/file1: Copied (replaced existing)
2026/09/03 12:25:15 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-09-03 12:25:12.175 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/03 12:25:15 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/03 12:25:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:15 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/03 12:25:15 DEBUG : dir: Looking for writers
2026/09/03 12:25:15 DEBUG : file1: reading active writers
2026/09/03 12:25:15 DEBUG : Looking for writers
2026/09/03 12:25:15 DEBUG : dir: reading active writers
2026/09/03 12:25:15 DEBUG : >WaitForWriters: 
2026/09/03 12:25:15 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (14.36s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:25:19 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:25:19 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:19 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:19 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:25:20 DEBUG : forgetting directory cache
2026/09/03 12:25:20 DEBUG : Removed virtual directory entry vDel: "dir"
2026/09/03 12:25:20 DEBUG : dir: forgetting directory cache
2026/09/03 12:25:20 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/03 12:25:25 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:26 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:26 DEBUG : dir/file1: newRWFileHandle: 
2026/09/03 12:25:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/03 12:25:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:25:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/03 12:25:26 DEBUG : dir/file1(0x1be151ed61c0): _writeAt: size=5, off=0
2026/09/03 12:25:26 DEBUG : dir/file1(0x1be151ed61c0): openPending: 
2026/09/03 12:25:26 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/03 12:25:26 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/03 12:25:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:26 DEBUG : dir/file1(0x1be151ed61c0): >openPending: err=<nil>
2026/09/03 12:25:26 DEBUG : dir/file1(0x1be151ed61c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:26 DEBUG : dir/file1(0x1be151ed61c0): _writeAt: size=15, off=5
2026/09/03 12:25:26 DEBUG : dir/file1(0x1be151ed61c0): >_writeAt: n=15, err=<nil>
2026/09/03 12:25:26 DEBUG : dir/file1(0x1be151ed61c0): close: 
2026/09/03 12:25:26 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/09/03 12:25:26 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-03 12:25:26.888071188 +0000 UTC m=+847.023803240
2026/09/03 12:25:26 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:26 DEBUG : dir/file1(0x1be151ed61c0): >close: err=<nil>
2026/09/03 12:25:26 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:25:26 DEBUG : dir: Looking for writers
2026/09/03 12:25:26 DEBUG : file1: reading active writers
2026/09/03 12:25:26 DEBUG : Looking for writers
2026/09/03 12:25:26 DEBUG : dir: reading active writers
2026/09/03 12:25:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:25:26 DEBUG : dir: Looking for writers
2026/09/03 12:25:26 DEBUG : file1: reading active writers
2026/09/03 12:25:26 DEBUG : Looking for writers
2026/09/03 12:25:26 DEBUG : dir: reading active writers
2026/09/03 12:25:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:25:26 DEBUG : dir: Looking for writers
2026/09/03 12:25:26 DEBUG : file1: reading active writers
2026/09/03 12:25:26 DEBUG : Looking for writers
2026/09/03 12:25:26 DEBUG : dir: reading active writers
2026/09/03 12:25:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:25:26 DEBUG : dir: Looking for writers
2026/09/03 12:25:26 DEBUG : file1: reading active writers
2026/09/03 12:25:26 DEBUG : Looking for writers
2026/09/03 12:25:26 DEBUG : dir: reading active writers
2026/09/03 12:25:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:25:26 DEBUG : dir/file1: vfs cache: starting upload
2026/09/03 12:25:27 DEBUG : dir: Looking for writers
2026/09/03 12:25:27 DEBUG : file1: reading active writers
2026/09/03 12:25:27 DEBUG : Looking for writers
2026/09/03 12:25:27 DEBUG : dir: reading active writers
2026/09/03 12:25:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:25:27 DEBUG : dir: Looking for writers
2026/09/03 12:25:27 DEBUG : file1: reading active writers
2026/09/03 12:25:27 DEBUG : Looking for writers
2026/09/03 12:25:27 DEBUG : dir: reading active writers
2026/09/03 12:25:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:25:27 DEBUG : dir: Looking for writers
2026/09/03 12:25:27 DEBUG : file1: reading active writers
2026/09/03 12:25:27 DEBUG : Looking for writers
2026/09/03 12:25:27 DEBUG : dir: reading active writers
2026/09/03 12:25:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:25:28 DEBUG : dir: Looking for writers
2026/09/03 12:25:28 DEBUG : file1: reading active writers
2026/09/03 12:25:28 DEBUG : Looking for writers
2026/09/03 12:25:28 DEBUG : dir: reading active writers
2026/09/03 12:25:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:29 DEBUG : dir: Looking for writers
2026/09/03 12:25:29 DEBUG : file1: reading active writers
2026/09/03 12:25:29 DEBUG : Looking for writers
2026/09/03 12:25:29 DEBUG : dir: reading active writers
2026/09/03 12:25:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:29 DEBUG : dir/file1: size = 20 OK
2026/09/03 12:25:29 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/09/03 12:25:29 INFO  : dir/file1: Copied (replaced existing)
2026/09/03 12:25:29 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-09-03 12:25:26.888 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/09/03 12:25:29 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/03 12:25:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:29 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/03 12:25:30 DEBUG : dir: Looking for writers
2026/09/03 12:25:30 DEBUG : file1: reading active writers
2026/09/03 12:25:30 DEBUG : Looking for writers
2026/09/03 12:25:30 DEBUG : dir: reading active writers
2026/09/03 12:25:30 DEBUG : >WaitForWriters: 
2026/09/03 12:25:30 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
2026/09/03 12:25:31 DEBUG : forgetting directory cache
2026/09/03 12:25:31 DEBUG : dir: forgetting directory cache
2026/09/03 12:25:31 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestRWFileHandleSizeCreateExisting (15.12s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:25:34 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:25:34 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:34 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:34 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:25:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:34 DEBUG : file1: newRWFileHandle: 
2026/09/03 12:25:34 DEBUG : file1(0x1be151ed7080): openPending: 
2026/09/03 12:25:34 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:34 DEBUG : file1(0x1be151ed7080): >openPending: err=<nil>
2026/09/03 12:25:34 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/03 12:25:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:34 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/03 12:25:34 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/03 12:25:34 DEBUG : file1(0x1be151ed7080): _writeAt: size=5, off=0
2026/09/03 12:25:34 DEBUG : file1(0x1be151ed7080): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:34 DEBUG : file1(0x1be151ed7080): close: 
2026/09/03 12:25:34 DEBUG : file1: vfs cache: setting modification time to 2026-09-03 12:25:34.582471038 +0000 UTC m=+854.718203080
2026/09/03 12:25:34 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:34 DEBUG : file1(0x1be151ed7080): >close: err=<nil>
2026/09/03 12:25:34 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:25:34 DEBUG : Looking for writers
2026/09/03 12:25:34 DEBUG : file1: reading active writers
2026/09/03 12:25:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:25:34 DEBUG : Looking for writers
2026/09/03 12:25:34 DEBUG : file1: reading active writers
2026/09/03 12:25:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:25:34 DEBUG : Looking for writers
2026/09/03 12:25:34 DEBUG : file1: reading active writers
2026/09/03 12:25:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:25:34 DEBUG : Looking for writers
2026/09/03 12:25:34 DEBUG : file1: reading active writers
2026/09/03 12:25:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:25:34 DEBUG : file1: vfs cache: starting upload
2026/09/03 12:25:34 DEBUG : Looking for writers
2026/09/03 12:25:34 DEBUG : file1: reading active writers
2026/09/03 12:25:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:25:34 DEBUG : Looking for writers
2026/09/03 12:25:34 DEBUG : file1: reading active writers
2026/09/03 12:25:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:25:35 DEBUG : Looking for writers
2026/09/03 12:25:35 DEBUG : file1: reading active writers
2026/09/03 12:25:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:25:35 DEBUG : Looking for writers
2026/09/03 12:25:35 DEBUG : file1: reading active writers
2026/09/03 12:25:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:36 DEBUG : Looking for writers
2026/09/03 12:25:36 DEBUG : file1: reading active writers
2026/09/03 12:25:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:37 DEBUG : Looking for writers
2026/09/03 12:25:37 DEBUG : file1: reading active writers
2026/09/03 12:25:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:38 DEBUG : file1: size = 5 OK
2026/09/03 12:25:38 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/03 12:25:38 INFO  : file1: Copied (new)
2026/09/03 12:25:38 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-03 12:25:34.582 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/03 12:25:38 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/03 12:25:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:38 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/03 12:25:38 DEBUG : Looking for writers
2026/09/03 12:25:38 DEBUG : file1: reading active writers
2026/09/03 12:25:38 DEBUG : >WaitForWriters: 
2026/09/03 12:25:38 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (6.87s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:25:41 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:25:41 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:41 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/09/03 12:25:41 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147ec00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147ec00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147ec00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147ec00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147ec00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.473317592 +0000 UTC m=+861.609049663
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147ec00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f480): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f480): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f480): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f480): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f480): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f480): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f480): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.473317592 +0000 UTC m=+861.609049663
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f480): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f940): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f940): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f940): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f940): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f940): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.473317592 +0000 UTC m=+861.609049663
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15147f940): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15109b030 item 1
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e080): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e080): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e080): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e080): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e080): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.476622683 +0000 UTC m=+861.612354735
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e080): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e600): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e600): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e600): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e600): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e600): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.476622683 +0000 UTC m=+861.612354735
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280e600): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f443f0 item 2
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280ed00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280ed00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280ed00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280ed00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280ed00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.479054796 +0000 UTC m=+861.614786958
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280ed00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f240): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f240): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f240): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f240): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f240): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f240): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f240): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.479054796 +0000 UTC m=+861.614786958
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f240): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f740): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f740): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f740): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f740): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f740): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.479054796 +0000 UTC m=+861.614786958
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280f740): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f44d20 item 3
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280fe00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280fe00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280fe00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280fe00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280fe00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.482373783 +0000 UTC m=+861.618105835
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15280fe00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150ea7280): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150ea7280): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150ea7280): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150ea7280): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150ea7280): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.482373783 +0000 UTC m=+861.618105835
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150ea7280): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f4c2a0 item 4
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed6f80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed6f80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed6f80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed6f80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed6f80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.484711678 +0000 UTC m=+861.620443730
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed6f80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7440): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7440): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7440): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7440): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7440): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7440): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7440): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.484711678 +0000 UTC m=+861.620443730
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7440): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7900): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7900): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7900): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7900): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7900): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.484711678 +0000 UTC m=+861.620443730
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ed7900): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f516c0 item 5
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6080): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6080): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6080): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6080): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6080): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.487281451 +0000 UTC m=+861.623013493
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6080): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff65c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff65c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff65c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff65c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff65c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.487281451 +0000 UTC m=+861.623013493
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff65c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150ffc070 item 6
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6c40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6c40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6c40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6c40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6c40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.489007862 +0000 UTC m=+861.624739904
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff6c40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff71c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff71c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff71c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff71c0): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff71c0): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff71c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff71c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.489007862 +0000 UTC m=+861.624739904
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff71c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7680): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7680): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7680): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7680): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7680): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.489007862 +0000 UTC m=+861.624739904
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7680): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150ffcbd0 item 7
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7d80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7d80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7d80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7d80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7d80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.492123124 +0000 UTC m=+861.627855196
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ff7d80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118ea40): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118ea40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118ea40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118ea40): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118ea40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.492123124 +0000 UTC m=+861.627855196
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118ea40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150ffdab0 item 8
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f080): _readAt: size=2, off=0
2026/09/03 12:25:41 ERROR : open-test-file(0x1be15118f080): Couldn't read size of file
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f080): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f080): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f080): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f080): close: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f080): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f440): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f440): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f440): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f440): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f440): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.494357704 +0000 UTC m=+861.630089766
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118f440): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118fd80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118fd80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118fd80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118fd80): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118fd80): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118fd80): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118fd80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.494357704 +0000 UTC m=+861.630089766
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15118fd80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150abce40): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150abce40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150abce40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150abce40): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150abce40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.494357704 +0000 UTC m=+861.630089766
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150abce40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150e10930 item 9
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a180): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a180): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a180): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a180): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a180): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.497217294 +0000 UTC m=+861.632949346
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a180): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a780): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a780): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a780): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a780): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a780): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.497217294 +0000 UTC m=+861.632949346
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139a780): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f143f0 item 10
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2880): _readAt: size=2, off=0
2026/09/03 12:25:41 ERROR : open-test-file(0x1be1527a2880): Couldn't read size of file
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2880): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2880): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2880): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2880): close: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2880): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2c40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2c40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2c40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2c40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2c40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.499657011 +0000 UTC m=+861.635389063
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a2c40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3140): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3140): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3140): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3140): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3140): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3140): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3140): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.499657011 +0000 UTC m=+861.635389063
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3140): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3640): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3640): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3640): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3640): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3640): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.499657011 +0000 UTC m=+861.635389063
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3640): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15106a850 item 11
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3cc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3cc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3cc0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3cc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3cc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.502758137 +0000 UTC m=+861.638490189
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1527a3cc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70380): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70380): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70380): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70380): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70380): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.502758137 +0000 UTC m=+861.638490189
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70380): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151468000 item 12
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70b40): _readAt: size=2, off=0
2026/09/03 12:25:41 ERROR : open-test-file(0x1be150e70b40): Couldn't read size of file
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70b40): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70b40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70b40): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70b40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e70b40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71680): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71680): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71680): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71680): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71680): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.504738026 +0000 UTC m=+861.640470078
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71680): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71d40): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71d40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71d40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71d40): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71d40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.504738026 +0000 UTC m=+861.640470078
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be150e71d40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151469110 item 13
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6540): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6540): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6540): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6540): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6540): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.50680045 +0000 UTC m=+861.642532503
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6540): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6a80): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6a80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6a80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6a80): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6a80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.50680045 +0000 UTC m=+861.642532503
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d6a80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f30000 item 14
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d70c0): _readAt: size=2, off=0
2026/09/03 12:25:41 ERROR : open-test-file(0x1be1512d70c0): Couldn't read size of file
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d70c0): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d70c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d70c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d70c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d70c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7480): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7480): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7480): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7480): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7480): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.508907941 +0000 UTC m=+861.644639993
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7480): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7b40): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7b40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7b40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7b40): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7b40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.508907941 +0000 UTC m=+861.644639993
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1512d7b40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f308c0 item 15
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513462c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513462c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513462c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513462c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513462c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.511169391 +0000 UTC m=+861.646901443
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513462c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346800): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346800): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346800): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346800): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346800): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.511169391 +0000 UTC m=+861.646901443
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346800): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f31650 item 16
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346e40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346e40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346e40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346e40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346e40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.513439919 +0000 UTC m=+861.649171971
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151346e40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513472c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513472c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513472c0): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513472c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513472c0): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513472c0): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513472c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513472c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.513439919 +0000 UTC m=+861.649171971
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513472c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513477c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513477c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513477c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513477c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513477c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.513439919 +0000 UTC m=+861.649171971
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1513477c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150e1c700 item 17
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151347e40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151347e40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151347e40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151347e40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151347e40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.516696829 +0000 UTC m=+861.652428881
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151347e40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136c480): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136c480): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136c480): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136c480): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136c480): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.516696829 +0000 UTC m=+861.652428881
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136c480): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150e1d650 item 18
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136cb00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136cb00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136cb00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136cb00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136cb00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.519215987 +0000 UTC m=+861.654948039
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136cb00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d000): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d000): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d000): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d000): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d000): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d000): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d000): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d000): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.519215987 +0000 UTC m=+861.654948039
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d000): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d500): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d500): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d500): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d500): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d500): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.519215987 +0000 UTC m=+861.654948039
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136d500): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150df8000 item 19
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136db80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136db80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136db80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136db80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136db80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.523214697 +0000 UTC m=+861.658946749
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15136db80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514741c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514741c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514741c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514741c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514741c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.523214697 +0000 UTC m=+861.658946749
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514741c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1512a0460 item 20
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474840): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474840): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474840): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474840): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474840): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.525617935 +0000 UTC m=+861.661349987
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474840): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b340): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b340): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b340): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b340): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b340): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b340): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b340): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b340): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.525617935 +0000 UTC m=+861.661349987
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b340): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b980): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b980): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b980): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b980): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b980): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.525617935 +0000 UTC m=+861.661349987
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15139b980): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f14bd0 item 21
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a400): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a400): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a400): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a400): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a400): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.528820684 +0000 UTC m=+861.664552736
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a400): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a940): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a940): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a940): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a940): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a940): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.528820684 +0000 UTC m=+861.664552736
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127a940): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150fae620 item 22
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127afc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127afc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127afc0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127afc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127afc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.531059721 +0000 UTC m=+861.666791773
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127afc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b4c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b4c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b4c0): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b4c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b4c0): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b4c0): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b4c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b4c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.531059721 +0000 UTC m=+861.666791773
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b4c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b9c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b9c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b9c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b9c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b9c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.531059721 +0000 UTC m=+861.666791773
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15127b9c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150faf110 item 23
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516140): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516140): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516140): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516140): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516140): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.534507383 +0000 UTC m=+861.670239444
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516140): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516680): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516680): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516680): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516680): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516680): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.534507383 +0000 UTC m=+861.670239444
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516680): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151090000 item 24
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516cc0): _readAt: size=2, off=0
2026/09/03 12:25:41 ERROR : open-test-file(0x1be151516cc0): Couldn't read size of file
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516cc0): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516cc0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516cc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516cc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151516cc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517080): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517080): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517080): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517080): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517080): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.536994138 +0000 UTC m=+861.672726190
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517080): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517580): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517580): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517580): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517580): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517580): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517580): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517580): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517580): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.536994138 +0000 UTC m=+861.672726190
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517580): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517ac0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517ac0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517ac0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517ac0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517ac0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.536994138 +0000 UTC m=+861.672726190
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151517ac0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151090f50 item 25
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c240): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c240): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c240): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c240): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c240): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.540027836 +0000 UTC m=+861.675759889
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c240): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c780): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c780): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c780): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c780): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c780): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.540027836 +0000 UTC m=+861.675759889
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152c780): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151091b90 item 26
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152cdc0): _readAt: size=2, off=0
2026/09/03 12:25:41 ERROR : open-test-file(0x1be15152cdc0): Couldn't read size of file
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152cdc0): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152cdc0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152cdc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152cdc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152cdc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d180): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d180): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d180): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d180): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d180): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.542543427 +0000 UTC m=+861.678275490
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d180): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d680): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d680): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d680): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d680): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d680): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d680): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d680): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d680): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.542543427 +0000 UTC m=+861.678275490
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152d680): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152dbc0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152dbc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152dbc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152dbc0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152dbc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.542543427 +0000 UTC m=+861.678275490
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15152dbc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f1e620 item 27
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548340): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548340): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548340): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548340): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548340): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.545726288 +0000 UTC m=+861.681458340
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548340): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548880): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548880): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548880): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548880): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548880): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.545726288 +0000 UTC m=+861.681458340
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548880): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f1f2d0 item 28
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548ec0): _readAt: size=2, off=0
2026/09/03 12:25:41 ERROR : open-test-file(0x1be151548ec0): Couldn't read size of file
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548ec0): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548ec0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548ec0): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548ec0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151548ec0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549280): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549280): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549280): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549280): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549280): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.549604321 +0000 UTC m=+861.685336374
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549280): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549940): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549940): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549940): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549940): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549940): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.549604321 +0000 UTC m=+861.685336374
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151549940): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1510a24d0 item 29
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515600c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515600c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515600c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515600c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515600c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.552048587 +0000 UTC m=+861.687780649
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515600c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560600): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560600): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560600): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560600): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560600): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.552048587 +0000 UTC m=+861.687780649
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560600): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1510a39d0 item 30
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560c40): _readAt: size=2, off=0
2026/09/03 12:25:41 ERROR : open-test-file(0x1be151560c40): Couldn't read size of file
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560c40): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560c40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560c40): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560c40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151560c40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561000): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561000): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561000): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561000): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561000): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.554383777 +0000 UTC m=+861.690115829
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561000): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515616c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515616c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515616c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515616c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515616c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.554383777 +0000 UTC m=+861.690115829
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515616c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f3e4d0 item 31
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561d40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561d40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561d40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561d40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561d40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.556621582 +0000 UTC m=+861.692353654
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151561d40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e380): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e380): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e380): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e380): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e380): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.556621582 +0000 UTC m=+861.692353654
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e380): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f3eb60 item 32
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e9c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e9c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e9c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e9c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e9c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.558956843 +0000 UTC m=+861.694688895
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157e9c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157ee40): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157ee40): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157ee40): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157ee40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157ee40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f3f3b0 item 33
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157ee40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157ee40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.559540745 +0000 UTC m=+861.695272787
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157ee40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f340): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f340): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f340): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f340): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f340): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.559540745 +0000 UTC m=+861.695272787
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f340): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f3f6c0 item 33
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f980): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f980): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f980): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f980): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f980): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.561278607 +0000 UTC m=+861.697010649
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157f980): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157fe00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157fe00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150a92070 item 34
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157fe00): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157fe00): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157fe00): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157fe00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157fe00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.562066615 +0000 UTC m=+861.697798657
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15157fe00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598440): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598440): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598440): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598440): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598440): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.562066615 +0000 UTC m=+861.697798657
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598440): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150a92a10 item 34
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598a80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598a80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598a80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598a80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598a80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.56358411 +0000 UTC m=+861.699316162
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598a80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598f00): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598f00): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598f00): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598f00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598f00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150a937a0 item 35
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598f00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598f00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.564385875 +0000 UTC m=+861.700117927
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151598f00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599400): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599400): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599400): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599400): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599400): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.564385875 +0000 UTC m=+861.700117927
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599400): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150a93b20 item 35
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599a80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599a80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599a80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599a80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599a80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.566245426 +0000 UTC m=+861.701977479
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151599a80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2080): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2080): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150e78770 item 36
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2080): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2080): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2080): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2080): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2080): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.566967881 +0000 UTC m=+861.702699933
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2080): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b25c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b25c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b25c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b25c0): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b25c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.566967881 +0000 UTC m=+861.702699933
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b25c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150e78c40 item 36
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2c00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2c00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2c00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2c00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2c00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.568737292 +0000 UTC m=+861.704469344
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b2c00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3080): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3080): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3080): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3080): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3080): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150e797a0 item 37
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3080): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3080): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.569498048 +0000 UTC m=+861.705230101
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3080): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3580): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3580): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3580): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3580): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3580): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.569498048 +0000 UTC m=+861.705230101
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3580): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150e79dc0 item 37
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3c00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3c00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3c00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3c00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3c00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.571613884 +0000 UTC m=+861.707345936
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515b3c00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4200): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4200): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150a00a80 item 38
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4200): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4200): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4200): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4200): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4200): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.572436077 +0000 UTC m=+861.708168129
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4200): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4740): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4740): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4740): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4740): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4740): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.572436077 +0000 UTC m=+861.708168129
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4740): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150a00d90 item 38
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4dc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4dc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4dc0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4dc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4dc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.574473534 +0000 UTC m=+861.710205586
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d4dc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d52c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d52c0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d52c0): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d52c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d52c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150a01420 item 39
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d52c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d52c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.575313981 +0000 UTC m=+861.711046033
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d52c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d57c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d57c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d57c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d57c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d57c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.575313981 +0000 UTC m=+861.711046033
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d57c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150a016c0 item 39
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d5e40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d5e40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d5e40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d5e40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d5e40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.577257872 +0000 UTC m=+861.712989924
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515d5e40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa440): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa440): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150db0540 item 40
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa440): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa440): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa440): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa440): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa440): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.577935402 +0000 UTC m=+861.713667454
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa440): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa980): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa980): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa980): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa980): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa980): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.577935402 +0000 UTC m=+861.713667454
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fa980): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150db09a0 item 40
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515faf40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515faf40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515faf40): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515faf40): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515faf40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515faf40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515faf40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.579777039 +0000 UTC m=+861.715509091
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515faf40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb440): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb440): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb440): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150db1340 item 41
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb440): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb440): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.580732724 +0000 UTC m=+861.716464776
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb440): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb900): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb900): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb900): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb900): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb900): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150db1960 item 41
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb900): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb900): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.581517626 +0000 UTC m=+861.717249679
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fb900): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fbe40): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fbe40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fbe40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fbe40): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fbe40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.581517626 +0000 UTC m=+861.717249679
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1515fbe40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150db1e30 item 41
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616580): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616580): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616580): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616580): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616580): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616580): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616580): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.583478619 +0000 UTC m=+861.719210671
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616580): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616a80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616a80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616a80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150de4d20 item 42
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616a80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616a80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.584056842 +0000 UTC m=+861.719788894
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616a80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616fc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616fc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150de5180 item 42
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616fc0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616fc0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616fc0): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616fc0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616fc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.584828028 +0000 UTC m=+861.720560080
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151616fc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617540): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617540): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617540): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617540): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617540): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.584828028 +0000 UTC m=+861.720560080
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617540): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150de5730 item 42
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617b80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617b80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617b80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617b80): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617b80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617b80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617b80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.586623248 +0000 UTC m=+861.722355310
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151617b80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634180): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634180): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634180): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150dee150 item 43
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634180): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634180): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.587461952 +0000 UTC m=+861.723194004
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634180): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516346c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516346c0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516346c0): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516346c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516346c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150dee460 item 43
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516346c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516346c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.588226705 +0000 UTC m=+861.723958757
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516346c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634c00): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634c00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634c00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634c00): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634c00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.588226705 +0000 UTC m=+861.723958757
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151634c00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150dee700 item 43
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635240): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635240): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635240): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635240): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635240): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635240): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635240): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.590060228 +0000 UTC m=+861.725792290
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635240): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635740): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635740): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635740): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150deeee0 item 44
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635740): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635740): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.590683675 +0000 UTC m=+861.726415727
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635740): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635c80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635c80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150def1f0 item 44
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635c80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635c80): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635c80): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635c80): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635c80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.591503684 +0000 UTC m=+861.727235736
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151635c80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652300): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652300): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652300): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652300): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652300): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.591503684 +0000 UTC m=+861.727235736
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652300): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150def570 item 44
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652940): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652940): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652940): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652940): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652940): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652940): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652940): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.593538236 +0000 UTC m=+861.729270288
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652940): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652e40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652e40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652e40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150defb90 item 45
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652e40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652e40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.594242566 +0000 UTC m=+861.729974617
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151652e40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653540): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653540): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653540): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653540): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653540): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.594242566 +0000 UTC m=+861.729974617
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653540): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150defe30 item 45
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653b80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653b80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653b80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653b80): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653b80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653b80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653b80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.596155008 +0000 UTC m=+861.731887059
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151653b80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e180): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e180): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e180): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150df4690 item 46
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e180): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e180): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.596794915 +0000 UTC m=+861.732526968
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e180): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e880): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e880): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e880): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e880): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e880): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.596794915 +0000 UTC m=+861.732526968
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166e880): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150df4a80 item 46
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166eec0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166eec0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166eec0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166eec0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166eec0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166eec0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166eec0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.598870916 +0000 UTC m=+861.734602969
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166eec0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166f3c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166f3c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166f3c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150df5260 item 47
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166f3c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166f3c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.599512517 +0000 UTC m=+861.735244580
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166f3c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166fac0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166fac0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166fac0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166fac0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166fac0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.599512517 +0000 UTC m=+861.735244580
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be15166fac0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150df55e0 item 47
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688200): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688200): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688200): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688200): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688200): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688200): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688200): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.601403609 +0000 UTC m=+861.737135661
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688200): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688700): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688700): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688700): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150df5c00 item 48
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688700): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688700): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.602012598 +0000 UTC m=+861.737744650
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688700): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688e00): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688e00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688e00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688e00): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688e00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.602012598 +0000 UTC m=+861.737744650
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151688e00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1510482a0 item 48
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689440): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689440): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689440): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689440): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689440): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.603906224 +0000 UTC m=+861.739638327
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689440): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516898c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516898c0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516898c0): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516898c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516898c0): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516898c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1510489a0 item 49
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516898c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516898c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.604598903 +0000 UTC m=+861.740330955
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516898c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689e00): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689e00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689e00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689e00): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689e00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.604598903 +0000 UTC m=+861.740330955
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151689e00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151048d20 item 49
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8580): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8580): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8580): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8580): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8580): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.606547011 +0000 UTC m=+861.742279064
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8580): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8a80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8a80): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8a80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151049570 item 50
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8a80): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8a80): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8a80): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8a80): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8a80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.60739909 +0000 UTC m=+861.743131142
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a8a80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9000): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9000): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9000): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9000): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9000): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.60739909 +0000 UTC m=+861.743131142
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9000): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151049810 item 50
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9680): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9680): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9680): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9680): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9680): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.609243714 +0000 UTC m=+861.744975766
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9680): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9b80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9b80): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9b80): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9b80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9b80): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9b80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151049e30 item 51
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9b80): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9b80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.609902057 +0000 UTC m=+861.745634109
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516a9b80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c61c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c61c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c61c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c61c0): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c61c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.609902057 +0000 UTC m=+861.745634109
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c61c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1516be230 item 51
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6840): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6840): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6840): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6840): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6840): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.611827954 +0000 UTC m=+861.747560006
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6840): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6d40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6d40): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6d40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1516be7e0 item 52
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6d40): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6d40): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6d40): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6d40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6d40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.612652451 +0000 UTC m=+861.748384514
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c6d40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c72c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c72c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c72c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c72c0): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c72c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.612652451 +0000 UTC m=+861.748384514
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c72c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1516bea80 item 52
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7940): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7940): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7940): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7940): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7940): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.614464593 +0000 UTC m=+861.750196645
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7940): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7e40): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7e40): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7e40): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7e40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7e40): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7e40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1516bf030 item 53
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7e40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7e40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.61515706 +0000 UTC m=+861.750889123
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516c7e40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dc480): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dc480): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dc480): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dc480): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dc480): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.61515706 +0000 UTC m=+861.750889123
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dc480): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1516bf2d0 item 53
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dcb00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dcb00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dcb00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dcb00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dcb00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.617025258 +0000 UTC m=+861.752757310
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dcb00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd000): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd000): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd000): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1516bf880 item 54
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd000): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd000): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd000): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd000): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd000): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.617753464 +0000 UTC m=+861.753485547
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd000): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd580): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd580): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd580): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd580): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd580): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.617753464 +0000 UTC m=+861.753485547
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516dd580): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1516bfb20 item 54
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516ddc00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516ddc00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516ddc00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516ddc00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516ddc00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.619935394 +0000 UTC m=+861.755667446
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1516ddc00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0200): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0200): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0200): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0200): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0200): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0200): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1518aa230 item 55
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0200): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0200): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.620715848 +0000 UTC m=+861.756447900
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0200): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0740): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0740): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0740): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0740): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0740): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.620715848 +0000 UTC m=+861.756447900
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0740): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1518aa4d0 item 55
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0dc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0dc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0dc0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0dc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0dc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.622547777 +0000 UTC m=+861.758279829
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b0dc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b12c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b12c0): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b12c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1518aaa80 item 56
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b12c0): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b12c0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b12c0): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b12c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b12c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.623727987 +0000 UTC m=+861.759460058
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b12c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1840): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1840): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1840): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1840): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1840): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.623727987 +0000 UTC m=+861.759460058
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1840): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1518aad20 item 56
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1e80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1e80): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1e80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1e80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1e80): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1e80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1e80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1e80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.626283552 +0000 UTC m=+861.762015615
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518b1e80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d04c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d04c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d04c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1518ab2d0 item 57
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d04c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d04c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.627234437 +0000 UTC m=+861.762966500
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d04c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0a00): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0a00): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0a00): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0a00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0a00): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0a00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1518ab570 item 57
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0a00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0a00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.628054667 +0000 UTC m=+861.763786719
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0a00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0f80): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0f80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0f80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0f80): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0f80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.628054667 +0000 UTC m=+861.763786719
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d0f80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1518ab810 item 57
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d15c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d15c0): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d15c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d15c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d15c0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d15c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d15c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d15c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.630197493 +0000 UTC m=+861.765929554
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d15c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d1b00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d1b00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d1b00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1518abdc0 item 58
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d1b00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d1b00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.630995801 +0000 UTC m=+861.766727863
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1518d1b00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68140): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68140): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68140): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151a641c0 item 58
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68140): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68140): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68140): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68140): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68140): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.631916518 +0000 UTC m=+861.767648581
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68140): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68700): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68700): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68700): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68700): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68700): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.631916518 +0000 UTC m=+861.767648581
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68700): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151a64460 item 58
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68d40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68d40): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68d40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68d40): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68d40): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68d40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68d40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68d40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.634167641 +0000 UTC m=+861.769899703
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a68d40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69280): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69280): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69280): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151a64a10 item 59
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69280): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69280): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.634805084 +0000 UTC m=+861.770537147
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69280): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a697c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a697c0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a697c0): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a697c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a697c0): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a697c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151a64cb0 item 59
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a697c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a697c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.635627557 +0000 UTC m=+861.771359619
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a697c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69d40): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69d40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69d40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69d40): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69d40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.635627557 +0000 UTC m=+861.771359619
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a69d40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151a64f50 item 59
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90480): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90480): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90480): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90480): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90480): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90480): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90480): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90480): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.637916159 +0000 UTC m=+861.773648221
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90480): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a909c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a909c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a909c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151a65500 item 60
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a909c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a909c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.638677116 +0000 UTC m=+861.774409179
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a909c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90f00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90f00): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90f00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151a657a0 item 60
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90f00): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90f00): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90f00): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90f00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90f00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.639568198 +0000 UTC m=+861.775300261
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a90f00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a914c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a914c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a914c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a914c0): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a914c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.639568198 +0000 UTC m=+861.775300261
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a914c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151a65a40 item 60
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a91b00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a91b00): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a91b00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a91b00): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a91b00): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a91b00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a91b00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a91b00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.641462686 +0000 UTC m=+861.777194738
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151a91b00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae140): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae140): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae140): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aac150 item 61
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae140): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae140): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.642665638 +0000 UTC m=+861.778397710
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae140): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae840): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae840): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae840): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae840): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae840): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.642665638 +0000 UTC m=+861.778397710
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aae840): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aac3f0 item 61
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaee80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaee80): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaee80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaee80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaee80): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaee80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaee80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaee80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.645122207 +0000 UTC m=+861.780854259
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaee80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaf3c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaf3c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaf3c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aac9a0 item 62
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaf3c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaf3c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.645940742 +0000 UTC m=+861.781672804
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aaf3c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aafac0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aafac0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aafac0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aafac0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aafac0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.645940742 +0000 UTC m=+861.781672804
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151aafac0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aacc40 item 62
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc200): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc200): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc200): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc200): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc200): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc200): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc200): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc200): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.648340955 +0000 UTC m=+861.784073006
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc200): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc740): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc740): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc740): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aad1f0 item 63
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc740): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc740): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.649075602 +0000 UTC m=+861.784807655
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acc740): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acce40): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acce40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acce40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acce40): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acce40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.649075602 +0000 UTC m=+861.784807655
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acce40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aad490 item 63
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd480): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd480): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd480): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd480): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd480): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd480): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd480): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd480): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.651391987 +0000 UTC m=+861.787124039
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd480): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd9c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd9c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd9c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aada40 item 64
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd9c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd9c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.6521612 +0000 UTC m=+861.787893251
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151acd9c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae61c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae61c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae61c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae61c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae61c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.6521612 +0000 UTC m=+861.787893251
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae61c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aadce0 item 64
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6800): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6800): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6800): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6800): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6800): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.654416348 +0000 UTC m=+861.790148450
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6800): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6c80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6c80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6c80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6c80): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6c80): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aea3f0 item 65
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6c80): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6c80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.655271663 +0000 UTC m=+861.791003715
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae6c80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7180): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7180): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7180): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7180): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7180): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.655271663 +0000 UTC m=+861.791003715
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7180): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aea690 item 65
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474e00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474e00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474e00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474e00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474e00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.65755262 +0000 UTC m=+861.793284672
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151474e00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475280): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475280): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1512a1340 item 66
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475280): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475280): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475280): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475280): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475280): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.658381065 +0000 UTC m=+861.794113117
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475280): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514757c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514757c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514757c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514757c0): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514757c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.658381065 +0000 UTC m=+861.794113117
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514757c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1512a15e0 item 66
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475e00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475e00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475e00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475e00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475e00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.660409845 +0000 UTC m=+861.796141898
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151475e00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee380): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee380): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee380): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee380): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee380): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1514f2070 item 67
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee380): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee380): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.661648515 +0000 UTC m=+861.797380567
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee380): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee880): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee880): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee880): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee880): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee880): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.661648515 +0000 UTC m=+861.797380567
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ee880): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1514f2310 item 67
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514eef00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514eef00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514eef00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514eef00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514eef00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.663489922 +0000 UTC m=+861.799221974
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514eef00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef400): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef400): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1514f28c0 item 68
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef400): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef400): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef400): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef400): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef400): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.664514547 +0000 UTC m=+861.800246609
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef400): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef940): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef940): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef940): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef940): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef940): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.664514547 +0000 UTC m=+861.800246609
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be1514ef940): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1514f2b60 item 68
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a080): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a080): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a080): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a080): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a080): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.666772311 +0000 UTC m=+861.802504362
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a080): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a500): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a500): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a500): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a500): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a500): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1514f3110 item 69
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a500): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a500): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.668325043 +0000 UTC m=+861.804057095
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0a500): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0aa00): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0aa00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0aa00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0aa00): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0aa00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.668325043 +0000 UTC m=+861.804057095
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0aa00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1514f33b0 item 69
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b080): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b080): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b080): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b080): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b080): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.670130072 +0000 UTC m=+861.805862114
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b080): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b580): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b580): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1514f3960 item 70
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b580): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b580): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b580): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b580): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b580): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.670958616 +0000 UTC m=+861.806690658
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0b580): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0bac0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0bac0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0bac0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0bac0): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0bac0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.670958616 +0000 UTC m=+861.806690658
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b0bac0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1514f3c00 item 70
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26240): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26240): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26240): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26240): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26240): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.672963763 +0000 UTC m=+861.808695805
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26240): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26740): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26740): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26740): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26740): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26740): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b24310 item 71
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26740): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26740): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.673823556 +0000 UTC m=+861.809555608
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26740): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26c40): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26c40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26c40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26c40): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26c40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.673823556 +0000 UTC m=+861.809555608
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b26c40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b245b0 item 71
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b272c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b272c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b272c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b272c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b272c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.675566839 +0000 UTC m=+861.811298881
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b272c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b277c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b277c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b24b60 item 72
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b277c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b277c0): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b277c0): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b277c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b277c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.676358803 +0000 UTC m=+861.812090845
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b277c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b27d00): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b27d00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b27d00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b27d00): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b27d00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.676358803 +0000 UTC m=+861.812090845
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b27d00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b24e00 item 72
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b443c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b443c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b443c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b443c0): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b443c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b443c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b443c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.678184342 +0000 UTC m=+861.813916403
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b443c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b448c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b448c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b448c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b253b0 item 73
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b448c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b448c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.678795084 +0000 UTC m=+861.814527137
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b448c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b44d80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b44d80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b44d80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b44d80): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b44d80): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b25650 item 73
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b44d80): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b44d80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.679537707 +0000 UTC m=+861.815269768
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b44d80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b452c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b452c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b452c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b452c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b452c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.679537707 +0000 UTC m=+861.815269768
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b452c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b258f0 item 73
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45900): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45900): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45900): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45900): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45900): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45900): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45900): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.68134009 +0000 UTC m=+861.817072142
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45900): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45e00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45e00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45e00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b64000 item 74
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45e00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45e00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.682000989 +0000 UTC m=+861.817733050
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b45e00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b68440): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b68440): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b642a0 item 74
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b68440): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b68440): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b68440): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b68440): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b68440): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.68272778 +0000 UTC m=+861.818459832
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b68440): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b689c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b689c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b689c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b689c0): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b689c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.68272778 +0000 UTC m=+861.818459832
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b689c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b64540 item 74
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69000): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69000): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69000): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69000): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69000): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69000): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69000): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.684461846 +0000 UTC m=+861.820193898
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69000): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69500): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69500): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69500): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b64af0 item 75
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69500): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69500): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.685129306 +0000 UTC m=+861.820861367
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69500): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69a40): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69a40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69a40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69a40): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69a40): _writeAt: size=3, off=2
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b64d90 item 75
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69a40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69a40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.685810472 +0000 UTC m=+861.821542524
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151b69a40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e080): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e080): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e080): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e080): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e080): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.685810472 +0000 UTC m=+861.821542524
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e080): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b65030 item 75
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e6c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e6c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e6c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e6c0): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e6c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e6c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e6c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.687708527 +0000 UTC m=+861.823440579
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2e6c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2ebc0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2ebc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2ebc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b655e0 item 76
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2ebc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2ebc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.688358444 +0000 UTC m=+861.824090496
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2ebc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f100): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f100): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b65880 item 76
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f100): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f100): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f100): _writeAt: size=3, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f100): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f100): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.689139469 +0000 UTC m=+861.824871531
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f100): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f680): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f680): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f680): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f680): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f680): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.689139469 +0000 UTC m=+861.824871531
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2f680): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151b65b20 item 76
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2fcc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2fcc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2fcc0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2fcc0): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2fcc0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2fcc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2fcc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.69114694 +0000 UTC m=+861.826879002
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c2fcc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c542c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c542c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c542c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c52230 item 77
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c542c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c542c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.691751371 +0000 UTC m=+861.827483423
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c542c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c549c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c549c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c549c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c549c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c549c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.691751371 +0000 UTC m=+861.827483423
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c549c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c524d0 item 77
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55000): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55000): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55000): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55000): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55000): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55000): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55000): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.693623446 +0000 UTC m=+861.829355488
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55000): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55500): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55500): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55500): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c52a80 item 78
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55500): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55500): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.694290225 +0000 UTC m=+861.830022278
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55500): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55c00): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55c00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55c00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55c00): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55c00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.694290225 +0000 UTC m=+861.830022278
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c55c00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c52d20 item 78
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a340): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a340): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a340): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a340): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a340): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a340): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a340): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.696461576 +0000 UTC m=+861.832193628
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a340): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a840): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a840): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a840): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c532d0 item 79
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a840): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a840): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.697619863 +0000 UTC m=+861.833351926
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6a840): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6af40): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6af40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6af40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6af40): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6af40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.697619863 +0000 UTC m=+861.833351926
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6af40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c53570 item 79
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6b580): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6b580): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6b580): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6b580): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6b580): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6b580): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6b580): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.700353826 +0000 UTC m=+861.836085878
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6b580): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6ba80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6ba80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6ba80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c53b20 item 80
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6ba80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6ba80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.701041264 +0000 UTC m=+861.836773316
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c6ba80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88280): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88280): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88280): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88280): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88280): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.701041264 +0000 UTC m=+861.836773316
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88280): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c53dc0 item 80
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c888c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c888c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c888c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c888c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c888c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.703259362 +0000 UTC m=+861.838991415
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c888c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88d40): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88d40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88d40): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88d40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88d40): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88d40): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c8c4d0 item 81
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88d40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88d40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.70411054 +0000 UTC m=+861.839842592
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c88d40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89280): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89280): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89280): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89280): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89280): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.70411054 +0000 UTC m=+861.839842592
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89280): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c8c770 item 81
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89900): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89900): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89900): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89900): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89900): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.706372572 +0000 UTC m=+861.842104664
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89900): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89e00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89e00): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89e00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c8cd20 item 82
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89e00): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89e00): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89e00): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89e00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89e00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.707534546 +0000 UTC m=+861.843266598
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151c89e00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6480): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6480): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6480): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6480): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6480): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.707534546 +0000 UTC m=+861.843266598
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6480): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c8cfc0 item 82
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6b00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6b00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6b00): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6b00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6b00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.709720193 +0000 UTC m=+861.845452245
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca6b00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7000): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7000): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7000): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7000): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7000): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7000): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c8d570 item 83
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7000): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7000): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.710726213 +0000 UTC m=+861.846458265
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7000): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7540): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7540): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7540): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7540): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7540): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.710726213 +0000 UTC m=+861.846458265
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7540): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c8d810 item 83
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7bc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7bc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7bc0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7bc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7bc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.712766766 +0000 UTC m=+861.848498818
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ca7bc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc01c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc01c0): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc01c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151c8ddc0 item 84
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc01c0): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc01c0): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc01c0): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc01c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc01c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.713775861 +0000 UTC m=+861.849507914
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc01c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0740): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0740): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0740): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0740): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0740): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.713775861 +0000 UTC m=+861.849507914
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0740): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151cc61c0 item 84
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0dc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0dc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0dc0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0dc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0dc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.716392443 +0000 UTC m=+861.852124495
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc0dc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc12c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc12c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc12c0): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc12c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc12c0): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc12c0): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151cc6770 item 85
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc12c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc12c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.717319513 +0000 UTC m=+861.853051566
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc12c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1800): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1800): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1800): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1800): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1800): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.717319513 +0000 UTC m=+861.853051566
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1800): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151cc6a10 item 85
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1e80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1e80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1e80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1e80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1e80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.719713775 +0000 UTC m=+861.855445877
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cc1e80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0480): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0480): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0480): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151cc6fc0 item 86
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0480): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0480): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0480): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0480): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0480): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.720734472 +0000 UTC m=+861.856466564
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0480): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0a00): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0a00): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0a00): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0a00): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0a00): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.720734472 +0000 UTC m=+861.856466564
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce0a00): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151cc7260 item 86
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1080): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1080): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1080): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1080): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1080): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.722898469 +0000 UTC m=+861.858630521
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1080): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1580): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1580): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1580): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1580): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1580): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1580): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151cc7810 item 87
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1580): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1580): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.724043802 +0000 UTC m=+861.859775854
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1580): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1ac0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1ac0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1ac0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1ac0): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1ac0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.724043802 +0000 UTC m=+861.859775854
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ce1ac0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151cc7ab0 item 87
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc240): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc240): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc240): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc240): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc240): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.726177681 +0000 UTC m=+861.861909753
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc240): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc740): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc740): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc740): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d041c0 item 88
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc740): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc740): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc740): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc740): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc740): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.726922839 +0000 UTC m=+861.862654881
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfc740): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfccc0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfccc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfccc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfccc0): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfccc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.726922839 +0000 UTC m=+861.862654881
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfccc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d04460 item 88
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd300): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd300): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd300): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd300): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd300): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd300): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd300): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd300): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.728675989 +0000 UTC m=+861.864408081
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd300): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd840): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd840): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd840): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d04a10 item 89
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd840): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd840): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.729362034 +0000 UTC m=+861.865094077
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfd840): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfdd80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfdd80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfdd80): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfdd80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfdd80): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfdd80): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d04cb0 item 89
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfdd80): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfdd80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.730923984 +0000 UTC m=+861.866656026
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151cfdd80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1a400): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1a400): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1a400): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1a400): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1a400): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.730923984 +0000 UTC m=+861.866656026
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1a400): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d04f50 item 89
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1aa40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1aa40): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1aa40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1aa40): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1aa40): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1aa40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1aa40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1aa40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.733125252 +0000 UTC m=+861.868857294
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1aa40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1af80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1af80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1af80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d05500 item 90
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1af80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1af80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.733742637 +0000 UTC m=+861.869474740
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1af80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1b4c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1b4c0): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1b4c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d057a0 item 90
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1b4c0): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1b4c0): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1b4c0): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1b4c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1b4c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.734599014 +0000 UTC m=+861.870331077
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1b4c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1ba80): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1ba80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1ba80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1ba80): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1ba80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.734599014 +0000 UTC m=+861.870331077
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d1ba80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d05a40 item 90
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c1c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c1c0): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c1c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c1c0): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c1c0): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c1c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c1c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c1c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.736729617 +0000 UTC m=+861.872461660
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c1c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c700): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c700): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c700): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d40150 item 91
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c700): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c700): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.737396277 +0000 UTC m=+861.873128359
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3c700): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3cc40): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3cc40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3cc40): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3cc40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3cc40): >_readAt: n=2, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3cc40): _writeAt: size=3, off=7
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d403f0 item 91
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3cc40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3cc40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.738191668 +0000 UTC m=+861.873923710
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3cc40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d1c0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d1c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d1c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d1c0): >_readAt: n=8, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d1c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.738191668 +0000 UTC m=+861.873923710
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d1c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d40690 item 91
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d800): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d800): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d800): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d800): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d800): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d800): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d800): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d800): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.740050579 +0000 UTC m=+861.875782621
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3d800): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3dd40): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3dd40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3dd40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d40c40 item 92
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3dd40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3dd40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.740786509 +0000 UTC m=+861.876518611
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d3dd40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56380): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56380): open at offset 5
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56380): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d40ee0 item 92
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56380): _readAt: size=2, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56380): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56380): _writeAt: size=3, off=5
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56380): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56380): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.741657243 +0000 UTC m=+861.877389325
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56380): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56940): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56940): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56940): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56940): >_readAt: n=3, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56940): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.741657243 +0000 UTC m=+861.877389325
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56940): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d41180 item 92
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56f80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56f80): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56f80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56f80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56f80): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56f80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56f80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56f80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.743687797 +0000 UTC m=+861.879419840
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d56f80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d574c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d574c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d574c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d41730 item 93
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d574c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d574c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.744431181 +0000 UTC m=+861.880163233
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d574c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d57bc0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d57bc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d57bc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d57bc0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d57bc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.744431181 +0000 UTC m=+861.880163233
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d57bc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d419d0 item 93
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70300): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70300): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70300): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70300): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70300): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70300): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70300): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70300): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.746496621 +0000 UTC m=+861.882228663
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70300): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70840): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70840): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70840): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151d820e0 item 94
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70840): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70840): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.747254682 +0000 UTC m=+861.882986735
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151d70840): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7840): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7840): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7840): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7840): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7840): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.747254682 +0000 UTC m=+861.882986735
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7840): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aea850 item 94
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7e80): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7e80): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7e80): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7e80): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7e80): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7e80): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7e80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7e80): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.749253337 +0000 UTC m=+861.884985390
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151ae7e80): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e044c0): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e044c0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e044c0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aeae00 item 95
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e044c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e044c0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.749877776 +0000 UTC m=+861.885609828
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e044c0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e04bc0): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e04bc0): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e04bc0): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e04bc0): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e04bc0): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.749877776 +0000 UTC m=+861.885609828
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e04bc0): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aeb0a0 item 95
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05200): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05200): open at offset 0
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05200): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05200): _readAt: size=2, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05200): >_readAt: n=0, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05200): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05200): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05200): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.751721989 +0000 UTC m=+861.887454041
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05200): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05740): _writeAt: size=5, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05740): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05740): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aeb650 item 96
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05740): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05740): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.752383498 +0000 UTC m=+861.888115550
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05740): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:41 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:41 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:41 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:41 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05e40): _readAt: size=512, off=0
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05e40): openPending: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05e40): >openPending: err=<nil>
2026/09/03 12:25:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05e40): >_readAt: n=5, err=EOF
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05e40): close: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:41.752383498 +0000 UTC m=+861.888115550
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:41 DEBUG : open-test-file(0x1be151e05e40): >close: err=<nil>
2026/09/03 12:25:41 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151aeb8f0 item 96
2026/09/03 12:25:41 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:41 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:41 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:41 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/03 12:25:41 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:25:41 DEBUG : Looking for writers
2026/09/03 12:25:41 DEBUG : >WaitForWriters: 
2026/09/03 12:25:41 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
2026/09/03 12:25:42 DEBUG : forgetting directory cache
2026/09/03 12:25:42 DEBUG : dir3: forgetting directory cache
2026/09/03 12:25:42 DEBUG : dir3: Removed virtual directory entry vDel: "file1"
2026/09/03 12:25:42 DEBUG : dir3: Removed virtual directory entry vAddFile: "file3"
2026/09/03 12:25:42 DEBUG : renamed empty directory: forgetting directory cache
2026/09/03 12:25:42 DEBUG : Removed virtual directory entry vDel: "file2"
2026/09/03 12:25:42 DEBUG : Removed virtual directory entry vDel: "empty directory"
2026/09/03 12:25:42 DEBUG : Removed virtual directory entry vAddDir: "renamed empty directory"
2026/09/03 12:25:42 DEBUG : Removed virtual directory entry vDel: "dir"
2026/09/03 12:25:42 DEBUG : Removed virtual directory entry vAddDir: "dir2"
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:25:42 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:25:42 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:42 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/09/03 12:25:42 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f100): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f100): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f100): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f100): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f100): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.767782052 +0000 UTC m=+862.903514094
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f100): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f5c0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f5c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f5c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f5c0): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f5c0): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f5c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f5c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.767782052 +0000 UTC m=+862.903514094
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6f5c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6fa80): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6fa80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6fa80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6fa80): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6fa80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.767782052 +0000 UTC m=+862.903514094
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be150d6fa80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f38770 item 1
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50240): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50240): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50240): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50240): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50240): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.772195325 +0000 UTC m=+862.907927368
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50240): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50740): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50740): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50740): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50740): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50740): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.772195325 +0000 UTC m=+862.907927368
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50740): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f38f50 item 2
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50d80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50d80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50d80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50d80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50d80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.774068903 +0000 UTC m=+862.909800936
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f50d80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51200): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51200): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51200): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51200): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51200): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51200): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51200): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.774068903 +0000 UTC m=+862.909800936
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51200): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f516c0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f516c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f516c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f516c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f516c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.774068903 +0000 UTC m=+862.909800936
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f516c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f39500 item 3
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51d40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51d40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51d40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51d40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51d40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.77647672 +0000 UTC m=+862.912208762
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f51d40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a380): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a380): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a380): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a380): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a380): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.77647672 +0000 UTC m=+862.912208762
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a380): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f39ce0 item 4
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a9c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a9c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a9c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a9c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a9c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.778971521 +0000 UTC m=+862.914703573
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151f6a9c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1e900): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1e900): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1e900): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1e900): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1e900): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1e900): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1e900): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.778971521 +0000 UTC m=+862.914703573
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1e900): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1edc0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1edc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1edc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1edc0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1edc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.778971521 +0000 UTC m=+862.914703573
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1edc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151e2ec40 item 5
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f440): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f440): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f440): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f440): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f440): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.782394576 +0000 UTC m=+862.918126628
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f440): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f980): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f980): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f980): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f980): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f980): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.782394576 +0000 UTC m=+862.918126628
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151e1f980): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151e2f420 item 6
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018100): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018100): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018100): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018100): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018100): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.784461749 +0000 UTC m=+862.920193811
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018100): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018600): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018600): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018600): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018600): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018600): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018600): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018600): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.784461749 +0000 UTC m=+862.920193811
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018600): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018ac0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018ac0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018ac0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018ac0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018ac0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.784461749 +0000 UTC m=+862.920193811
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152018ac0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151e2f9d0 item 7
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019140): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019140): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019140): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019140): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019140): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.787244504 +0000 UTC m=+862.922976556
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019140): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019680): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019680): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019680): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019680): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019680): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.787244504 +0000 UTC m=+862.922976556
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019680): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15202e310 item 8
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019c40): _readAt: size=2, off=0
2026/09/03 12:25:42 ERROR : open-test-file(0x1be152019c40): Couldn't read size of file
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019c40): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019c40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019c40): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019c40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152019c40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042100): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042100): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042100): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042100): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042100): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.789320605 +0000 UTC m=+862.925052657
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042100): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042580): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042580): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042580): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042580): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042580): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042580): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042580): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.789320605 +0000 UTC m=+862.925052657
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042580): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042a80): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042a80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042a80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042a80): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042a80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.789320605 +0000 UTC m=+862.925052657
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152042a80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15202e8c0 item 9
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043100): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043100): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043100): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043100): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043100): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.792141231 +0000 UTC m=+862.927873283
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043100): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043640): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043640): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043640): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043640): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043640): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.792141231 +0000 UTC m=+862.927873283
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043640): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15202f0a0 item 10
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043c80): _readAt: size=2, off=0
2026/09/03 12:25:42 ERROR : open-test-file(0x1be152043c80): Couldn't read size of file
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043c80): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043c80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043c80): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043c80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152043c80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a140): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a140): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a140): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a140): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a140): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.7943806 +0000 UTC m=+862.930112631
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a140): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a640): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a640): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a640): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a640): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a640): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a640): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a640): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.7943806 +0000 UTC m=+862.930112631
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205a640): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205ab40): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205ab40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205ab40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205ab40): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205ab40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.7943806 +0000 UTC m=+862.930112631
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205ab40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15202f650 item 11
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b1c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b1c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b1c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b1c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b1c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.797323707 +0000 UTC m=+862.933055770
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b1c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b700): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b700): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b700): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b700): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b700): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.797323707 +0000 UTC m=+862.933055770
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205b700): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15202fe30 item 12
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205bd40): _readAt: size=2, off=0
2026/09/03 12:25:42 ERROR : open-test-file(0x1be15205bd40): Couldn't read size of file
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205bd40): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205bd40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205bd40): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205bd40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15205bd40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080200): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080200): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080200): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080200): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080200): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.799693764 +0000 UTC m=+862.935425815
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080200): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520808c0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520808c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520808c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520808c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520808c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.799693764 +0000 UTC m=+862.935425815
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520808c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152076540 item 13
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080f40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080f40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080f40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080f40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080f40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.801732583 +0000 UTC m=+862.937464635
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152080f40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081480): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081480): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081480): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081480): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081480): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.801732583 +0000 UTC m=+862.937464635
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081480): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152076af0 item 14
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081ac0): _readAt: size=2, off=0
2026/09/03 12:25:42 ERROR : open-test-file(0x1be152081ac0): Couldn't read size of file
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081ac0): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081ac0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081ac0): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081ac0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081ac0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081e80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081e80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081e80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081e80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081e80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.804065909 +0000 UTC m=+862.939797961
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152081e80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209a640): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209a640): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209a640): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209a640): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209a640): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.804065909 +0000 UTC m=+862.939797961
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209a640): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1520770a0 item 15
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209acc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209acc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209acc0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209acc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209acc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.806234425 +0000 UTC m=+862.941966477
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209acc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b200): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b200): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b200): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b200): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b200): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.806234425 +0000 UTC m=+862.941966477
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b200): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152077650 item 16
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b840): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b840): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b840): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b840): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b840): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.808494622 +0000 UTC m=+862.944226674
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209b840): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209bcc0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209bcc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209bcc0): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209bcc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209bcc0): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209bcc0): _writeAt: size=3, off=7
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209bcc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209bcc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.808494622 +0000 UTC m=+862.944226674
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15209bcc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc2c0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc2c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc2c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc2c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc2c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.808494622 +0000 UTC m=+862.944226674
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc2c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152077c00 item 17
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc940): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc940): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc940): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc940): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc940): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.811351948 +0000 UTC m=+862.947084000
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bc940): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bce80): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bce80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bce80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bce80): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bce80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.811351948 +0000 UTC m=+862.947084000
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bce80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1520c2540 item 18
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bd500): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bd500): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bd500): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bd500): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bd500): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.813461322 +0000 UTC m=+862.949193374
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bd500): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bda00): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bda00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bda00): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bda00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bda00): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bda00): _writeAt: size=3, off=7
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bda00): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bda00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.813461322 +0000 UTC m=+862.949193374
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1520bda00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc000): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc000): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc000): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc000): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc000): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.813461322 +0000 UTC m=+862.949193374
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc000): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1520c2af0 item 19
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc680): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc680): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc680): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc680): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc680): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.816790177 +0000 UTC m=+862.952522229
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fc680): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fcbc0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fcbc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fcbc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fcbc0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fcbc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.816790177 +0000 UTC m=+862.952522229
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fcbc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1520c32d0 item 20
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd240): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd240): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd240): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd240): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd240): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.819256135 +0000 UTC m=+862.954988177
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd240): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd740): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd740): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd740): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd740): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd740): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd740): _writeAt: size=3, off=7
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd740): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd740): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.819256135 +0000 UTC m=+862.954988177
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fd740): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fdc40): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fdc40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fdc40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fdc40): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fdc40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.819256135 +0000 UTC m=+862.954988177
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1521fdc40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1520c3880 item 21
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522143c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522143c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522143c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522143c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522143c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.822231894 +0000 UTC m=+862.957963936
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522143c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214900): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214900): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214900): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214900): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214900): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.822231894 +0000 UTC m=+862.957963936
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214900): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15221e1c0 item 22
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214f80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214f80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214f80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214f80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214f80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.82469709 +0000 UTC m=+862.960429162
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152214f80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215480): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215480): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215480): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215480): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215480): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215480): _writeAt: size=3, off=7
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215480): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215480): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.82469709 +0000 UTC m=+862.960429162
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215480): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215980): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215980): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215980): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215980): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215980): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.82469709 +0000 UTC m=+862.960429162
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152215980): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15221e770 item 23
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238100): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238100): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238100): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238100): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238100): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.827968718 +0000 UTC m=+862.963700760
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238100): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238640): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238640): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238640): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238640): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238640): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.827968718 +0000 UTC m=+862.963700760
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238640): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15221ef50 item 24
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238c80): _readAt: size=2, off=0
2026/09/03 12:25:42 ERROR : open-test-file(0x1be152238c80): Couldn't read size of file
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238c80): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238c80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238c80): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238c80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152238c80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239040): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239040): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239040): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239040): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239040): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.830263641 +0000 UTC m=+862.965995693
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239040): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239540): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239540): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239540): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239540): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239540): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239540): _writeAt: size=3, off=7
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239540): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239540): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.830263641 +0000 UTC m=+862.965995693
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239540): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239a80): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239a80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239a80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239a80): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239a80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.830263641 +0000 UTC m=+862.965995693
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152239a80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15221f500 item 25
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252200): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252200): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252200): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252200): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252200): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.832797446 +0000 UTC m=+862.968529488
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252200): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252740): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252740): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252740): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252740): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252740): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.832797446 +0000 UTC m=+862.968529488
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252740): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15221fce0 item 26
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252d80): _readAt: size=2, off=0
2026/09/03 12:25:42 ERROR : open-test-file(0x1be152252d80): Couldn't read size of file
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252d80): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252d80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252d80): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252d80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152252d80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253140): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253140): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253140): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253140): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253140): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.835216474 +0000 UTC m=+862.970948516
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253140): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253640): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253640): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253640): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253640): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253640): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253640): _writeAt: size=3, off=7
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253640): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253640): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.835216474 +0000 UTC m=+862.970948516
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253640): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253b80): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253b80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253b80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253b80): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253b80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.835216474 +0000 UTC m=+862.970948516
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152253b80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15225e3f0 item 27
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274300): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274300): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274300): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274300): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274300): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.838164942 +0000 UTC m=+862.973896984
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274300): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274840): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274840): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274840): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274840): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274840): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.838164942 +0000 UTC m=+862.973896984
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274840): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15225ebd0 item 28
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274e80): _readAt: size=2, off=0
2026/09/03 12:25:42 ERROR : open-test-file(0x1be152274e80): Couldn't read size of file
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274e80): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274e80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274e80): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274e80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152274e80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275240): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275240): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275240): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275240): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275240): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.840577979 +0000 UTC m=+862.976310021
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275240): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275900): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275900): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275900): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275900): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275900): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.840577979 +0000 UTC m=+862.976310021
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152275900): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15225f180 item 29
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290080): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290080): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290080): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290080): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290080): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.842519826 +0000 UTC m=+862.978251898
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290080): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522905c0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522905c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522905c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522905c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522905c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.842519826 +0000 UTC m=+862.978251898
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522905c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15225f730 item 30
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290c00): _readAt: size=2, off=0
2026/09/03 12:25:42 ERROR : open-test-file(0x1be152290c00): Couldn't read size of file
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290c00): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290c00): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290c00): >_writeAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290c00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290c00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290fc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290fc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290fc0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290fc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290fc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.845108704 +0000 UTC m=+862.980840757
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152290fc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291680): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291680): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291680): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291680): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291680): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.845108704 +0000 UTC m=+862.980840757
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291680): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15225fce0 item 31
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291d00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291d00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291d00): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291d00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291d00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.847210453 +0000 UTC m=+862.982942505
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152291d00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522ae340): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522ae340): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522ae340): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522ae340): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522ae340): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.847210453 +0000 UTC m=+862.982942505
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1522ae340): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1522a83f0 item 32
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100c780): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100c780): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100c780): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100c780): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100c780): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.851983918 +0000 UTC m=+862.987715960
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100c780): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100cc00): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100cc00): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100cc00): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100cc00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100cc00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be150f4de30 item 33
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100cc00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100cc00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.853040432 +0000 UTC m=+862.988772474
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100cc00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d100): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d100): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d100): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d100): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d100): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.853040432 +0000 UTC m=+862.988772474
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d100): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f88230 item 33
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d740): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d740): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d740): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d740): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d740): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.854982721 +0000 UTC m=+862.990714764
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100d740): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100dbc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100dbc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f887e0 item 34
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100dbc0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100dbc0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100dbc0): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100dbc0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100dbc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.856324104 +0000 UTC m=+862.992056166
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15100dbc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2200): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2200): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2200): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2200): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2200): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.856324104 +0000 UTC m=+862.992056166
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2200): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f88a80 item 34
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2840): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2840): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2840): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2840): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2840): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.858161804 +0000 UTC m=+862.993893846
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2840): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2cc0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2cc0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2cc0): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2cc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2cc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f89030 item 35
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2cc0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2cc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.858941677 +0000 UTC m=+862.994673739
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb2cc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb31c0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb31c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb31c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb31c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb31c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.858941677 +0000 UTC m=+862.994673739
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb31c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f892d0 item 35
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3840): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3840): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3840): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3840): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3840): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.860899314 +0000 UTC m=+862.996631396
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3840): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3d40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3d40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f89880 item 36
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3d40): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3d40): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3d40): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3d40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3d40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.861565982 +0000 UTC m=+862.997298034
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151fb3d40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc380): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc380): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc380): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc380): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc380): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.861565982 +0000 UTC m=+862.997298034
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc380): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f89b20 item 36
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc9c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc9c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc9c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc9c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc9c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.863913165 +0000 UTC m=+862.999645217
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffc9c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffce40): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffce40): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffce40): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffce40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffce40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152308230 item 37
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffce40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffce40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.864709188 +0000 UTC m=+863.000441240
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffce40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd340): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd340): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd340): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd340): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd340): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.864709188 +0000 UTC m=+863.000441240
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd340): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523084d0 item 37
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd9c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd9c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd9c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd9c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd9c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.86714629 +0000 UTC m=+863.002878332
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffd9c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffdec0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffdec0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152308a80 item 38
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffdec0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffdec0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffdec0): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffdec0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffdec0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.868386932 +0000 UTC m=+863.004118975
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be151ffdec0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231a500): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231a500): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231a500): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231a500): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231a500): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.868386932 +0000 UTC m=+863.004118975
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231a500): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152308d20 item 38
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231ab80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231ab80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231ab80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231ab80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231ab80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.870511746 +0000 UTC m=+863.006243788
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231ab80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b080): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b080): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b080): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b080): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b080): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523092d0 item 39
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b080): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b080): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.871229281 +0000 UTC m=+863.006961323
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b080): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b580): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b580): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b580): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b580): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b580): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.871229281 +0000 UTC m=+863.006961323
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231b580): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152309570 item 39
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231bc00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231bc00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231bc00): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231bc00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231bc00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.872816649 +0000 UTC m=+863.008548691
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15231bc00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a200): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a200): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152309b20 item 40
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a200): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a200): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a200): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a200): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a200): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.873545695 +0000 UTC m=+863.009277737
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a200): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a740): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a740): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a740): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a740): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a740): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.873545695 +0000 UTC m=+863.009277737
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233a740): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152309dc0 item 40
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233ad00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233ad00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233ad00): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233ad00): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233ad00): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233ad00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233ad00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.875306921 +0000 UTC m=+863.011038963
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233ad00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b200): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b200): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b200): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523464d0 item 41
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b200): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b200): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.876238841 +0000 UTC m=+863.011970892
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b200): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b6c0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b6c0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b6c0): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b6c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b6c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152346770 item 41
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b6c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b6c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.877028592 +0000 UTC m=+863.012760684
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233b6c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233bc00): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233bc00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233bc00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233bc00): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233bc00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.877028592 +0000 UTC m=+863.012760684
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15233bc00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152346a10 item 41
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360340): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360340): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360340): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360340): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360340): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360340): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360340): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.879732999 +0000 UTC m=+863.015465061
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360340): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360840): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360840): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360840): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152346fc0 item 42
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360840): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360840): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.88046959 +0000 UTC m=+863.016201632
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360840): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360d80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360d80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152347260 item 42
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360d80): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360d80): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360d80): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360d80): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360d80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.881353039 +0000 UTC m=+863.017085090
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152360d80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361300): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361300): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361300): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361300): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361300): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.881353039 +0000 UTC m=+863.017085090
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361300): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152347500 item 42
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361940): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361940): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361940): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361940): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361940): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361940): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361940): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.883932269 +0000 UTC m=+863.019664311
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361940): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361e40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361e40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361e40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152347ab0 item 43
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361e40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361e40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.88473736 +0000 UTC m=+863.020469412
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152361e40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a480): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a480): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a480): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a480): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a480): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152347d50 item 43
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a480): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a480): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.885506441 +0000 UTC m=+863.021238483
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a480): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a9c0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a9c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a9c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a9c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a9c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.885506441 +0000 UTC m=+863.021238483
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237a9c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152384150 item 43
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b000): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b000): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b000): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b000): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b000): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b000): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b000): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.88720582 +0000 UTC m=+863.022937912
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b000): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b500): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b500): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b500): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152384700 item 44
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b500): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b500): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.887827474 +0000 UTC m=+863.023559526
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237b500): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237ba40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237ba40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523849a0 item 44
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237ba40): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237ba40): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237ba40): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237ba40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237ba40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.888620142 +0000 UTC m=+863.024352184
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15237ba40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523980c0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523980c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523980c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523980c0): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523980c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.888620142 +0000 UTC m=+863.024352184
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523980c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152384c40 item 44
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398700): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398700): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398700): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398700): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398700): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398700): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398700): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.891508666 +0000 UTC m=+863.027240708
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398700): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398c00): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398c00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398c00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523851f0 item 45
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398c00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398c00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.892537058 +0000 UTC m=+863.028269110
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152398c00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399300): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399300): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399300): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399300): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399300): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.892537058 +0000 UTC m=+863.028269110
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399300): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152385490 item 45
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399940): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399940): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399940): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399940): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399940): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399940): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399940): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.894433129 +0000 UTC m=+863.030165171
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399940): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399e40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399e40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399e40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152385a40 item 46
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399e40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399e40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.895136507 +0000 UTC m=+863.030868549
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152399e40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4640): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4640): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4640): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4640): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4640): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.895136507 +0000 UTC m=+863.030868549
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4640): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152385ce0 item 46
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4c80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4c80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4c80): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4c80): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4c80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4c80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4c80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.89715576 +0000 UTC m=+863.032887832
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b4c80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5180): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5180): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5180): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523be3f0 item 47
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5180): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5180): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.897853698 +0000 UTC m=+863.033585740
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5180): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5880): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5880): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5880): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5880): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5880): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.897853698 +0000 UTC m=+863.033585740
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5880): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523be690 item 47
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5ec0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5ec0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5ec0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5ec0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5ec0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5ec0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5ec0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.89959697 +0000 UTC m=+863.035329022
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523b5ec0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523da4c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523da4c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523da4c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523bec40 item 48
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523da4c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523da4c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.900265702 +0000 UTC m=+863.035997745
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523da4c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dabc0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dabc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dabc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dabc0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dabc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.900265702 +0000 UTC m=+863.035997745
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dabc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523beee0 item 48
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db200): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db200): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db200): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db200): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db200): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.901949212 +0000 UTC m=+863.037681255
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db200): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db680): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db680): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db680): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db680): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db680): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db680): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523bf490 item 49
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db680): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db680): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.902566848 +0000 UTC m=+863.038298890
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523db680): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dbbc0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dbbc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dbbc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dbbc0): >_readAt: n=8, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dbbc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.902566848 +0000 UTC m=+863.038298890
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523dbbc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523bf730 item 49
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc340): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc340): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc340): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc340): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc340): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.904720395 +0000 UTC m=+863.040452437
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc340): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc840): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc840): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc840): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1523bfce0 item 50
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc840): _readAt: size=2, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc840): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc840): _writeAt: size=3, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc840): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc840): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.905493615 +0000 UTC m=+863.041225657
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fc840): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fcdc0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fcdc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fcdc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fcdc0): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fcdc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.905493615 +0000 UTC m=+863.041225657
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fcdc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15240a0e0 item 50
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd440): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd440): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd440): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd440): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd440): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.907180821 +0000 UTC m=+863.042912863
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd440): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd940): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd940): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd940): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd940): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd940): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd940): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15240a690 item 51
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd940): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd940): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.90781045 +0000 UTC m=+863.043542492
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fd940): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fde80): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fde80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fde80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fde80): >_readAt: n=8, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fde80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.90781045 +0000 UTC m=+863.043542492
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1523fde80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15240a930 item 51
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241c600): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241c600): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241c600): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241c600): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241c600): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.909495322 +0000 UTC m=+863.045227374
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241c600): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241cb00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241cb00): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241cb00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15240aee0 item 52
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241cb00): _readAt: size=2, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241cb00): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241cb00): _writeAt: size=3, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241cb00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241cb00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.910383069 +0000 UTC m=+863.046115111
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241cb00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d080): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d080): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d080): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d080): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d080): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.910383069 +0000 UTC m=+863.046115111
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d080): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15240b180 item 52
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d700): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d700): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d700): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d700): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d700): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.912102846 +0000 UTC m=+863.047834888
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241d700): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241dc00): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241dc00): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241dc00): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241dc00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241dc00): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241dc00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15240b730 item 53
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241dc00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241dc00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.912750218 +0000 UTC m=+863.048482260
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15241dc00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a240): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a240): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a240): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a240): >_readAt: n=8, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a240): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.912750218 +0000 UTC m=+863.048482260
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a240): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15240b9d0 item 53
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a8c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a8c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a8c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a8c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a8c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.915269626 +0000 UTC m=+863.051001668
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243a8c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243adc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243adc0): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243adc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15244c0e0 item 54
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243adc0): _readAt: size=2, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243adc0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243adc0): _writeAt: size=3, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243adc0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243adc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.915933309 +0000 UTC m=+863.051665351
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243adc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b340): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b340): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b340): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b340): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b340): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.915933309 +0000 UTC m=+863.051665351
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b340): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15244c380 item 54
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b9c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b9c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b9c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b9c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b9c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.91733691 +0000 UTC m=+863.053068952
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243b9c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243bec0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243bec0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243bec0): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243bec0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243bec0): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243bec0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15244c930 item 55
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243bec0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243bec0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.917915122 +0000 UTC m=+863.053647164
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15243bec0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245c500): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245c500): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245c500): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245c500): >_readAt: n=8, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245c500): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.917915122 +0000 UTC m=+863.053647164
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245c500): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15244cbd0 item 55
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245cb80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245cb80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245cb80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245cb80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245cb80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.919416116 +0000 UTC m=+863.055148158
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245cb80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d080): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d080): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d080): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15244d180 item 56
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d080): _readAt: size=2, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d080): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d080): _writeAt: size=3, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d080): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d080): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.920026359 +0000 UTC m=+863.055758401
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d080): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d600): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d600): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d600): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d600): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d600): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.920026359 +0000 UTC m=+863.055758401
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245d600): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15244d420 item 56
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245dc40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245dc40): open at offset 0
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245dc40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245dc40): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245dc40): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245dc40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245dc40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245dc40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.921851365 +0000 UTC m=+863.057583438
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15245dc40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c280): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c280): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c280): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15244d9d0 item 57
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c280): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c280): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.922403358 +0000 UTC m=+863.058135400
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c280): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c7c0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c7c0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c7c0): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c7c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c7c0): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c7c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15244dc70 item 57
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c7c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c7c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.92318826 +0000 UTC m=+863.058920302
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247c7c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247cd40): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247cd40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247cd40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247cd40): >_readAt: n=8, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247cd40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.92318826 +0000 UTC m=+863.058920302
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247cd40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152488070 item 57
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d380): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d380): open at offset 0
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d380): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d380): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d380): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d380): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d380): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d380): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.924776498 +0000 UTC m=+863.060508540
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d380): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d8c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d8c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d8c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152488620 item 58
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d8c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d8c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.925430944 +0000 UTC m=+863.061162987
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247d8c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247de00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247de00): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247de00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1524888c0 item 58
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247de00): _readAt: size=2, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247de00): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247de00): _writeAt: size=3, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247de00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247de00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.926264238 +0000 UTC m=+863.061996280
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15247de00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249e4c0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249e4c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249e4c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249e4c0): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249e4c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.926264238 +0000 UTC m=+863.061996280
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249e4c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152488b60 item 58
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249eb00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249eb00): open at offset 0
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249eb00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249eb00): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249eb00): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249eb00): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249eb00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249eb00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.927920937 +0000 UTC m=+863.063652979
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249eb00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f040): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f040): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f040): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152489110 item 59
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f040): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f040): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.928550295 +0000 UTC m=+863.064282337
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f040): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f580): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f580): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f580): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f580): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f580): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f580): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1524893b0 item 59
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f580): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f580): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.92930468 +0000 UTC m=+863.065036722
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249f580): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249fb00): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249fb00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249fb00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249fb00): >_readAt: n=8, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249fb00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.92930468 +0000 UTC m=+863.065036722
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15249fb00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152489650 item 59
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6240): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6240): open at offset 0
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6240): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6240): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6240): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6240): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6240): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6240): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.931034085 +0000 UTC m=+863.066766127
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6240): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6780): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6780): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6780): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152489c00 item 60
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6780): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6780): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.931668152 +0000 UTC m=+863.067400235
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6780): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6cc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6cc0): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6cc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1524c2000 item 60
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6cc0): _readAt: size=2, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6cc0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6cc0): _writeAt: size=3, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6cc0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6cc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.932824697 +0000 UTC m=+863.068556748
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b6cc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7280): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7280): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7280): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7280): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7280): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.932824697 +0000 UTC m=+863.068556748
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7280): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1524c22a0 item 60
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b78c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b78c0): open at offset 0
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b78c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b78c0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b78c0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b78c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b78c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b78c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.934915265 +0000 UTC m=+863.070647357
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b78c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7e00): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7e00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7e00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1524c2850 item 61
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7e00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7e00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.93567031 +0000 UTC m=+863.071402362
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1524b7e00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798600): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798600): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798600): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798600): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798600): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.93567031 +0000 UTC m=+863.071402362
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798600): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1524c2af0 item 61
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798c40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798c40): open at offset 0
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798c40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798c40): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798c40): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798c40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798c40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798c40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.937958272 +0000 UTC m=+863.073690354
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152798c40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799180): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799180): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799180): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1524c30a0 item 62
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799180): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799180): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.938729998 +0000 UTC m=+863.074462060
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799180): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799880): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799880): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799880): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799880): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799880): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.938729998 +0000 UTC m=+863.074462060
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799880): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1524c3340 item 62
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799ec0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799ec0): open at offset 0
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799ec0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799ec0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799ec0): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799ec0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799ec0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799ec0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.941020995 +0000 UTC m=+863.076753097
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152799ec0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2500): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2500): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2500): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1524c38f0 item 63
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2500): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2500): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.941706049 +0000 UTC m=+863.077438101
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2500): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2c00): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2c00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2c00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2c00): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2c00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.941706049 +0000 UTC m=+863.077438101
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e2c00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1524c3b90 item 63
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3240): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3240): open at offset 0
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3240): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3240): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3240): >_readAt: n=0, err=Bad file descriptor
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3240): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3240): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3240): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.943959694 +0000 UTC m=+863.079691827
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3240): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3780): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3780): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3780): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1527f62a0 item 64
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3780): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3780): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.944797767 +0000 UTC m=+863.080529829
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3780): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3e80): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3e80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3e80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3e80): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3e80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.944797767 +0000 UTC m=+863.080529829
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1527e3e80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1527f6540 item 64
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280a5c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280a5c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280a5c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280a5c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280a5c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.947270717 +0000 UTC m=+863.083002819
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280a5c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280aa40): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280aa40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280aa40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280aa40): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280aa40): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1527f6af0 item 65
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280aa40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280aa40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.948125231 +0000 UTC m=+863.083857282
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280aa40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280af40): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280af40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280af40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280af40): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280af40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.948125231 +0000 UTC m=+863.083857282
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280af40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1527f6d90 item 65
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280b580): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280b580): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280b580): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280b580): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280b580): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.950284178 +0000 UTC m=+863.086016220
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280b580): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280ba00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280ba00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1527f7340 item 66
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280ba00): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280ba00): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280ba00): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280ba00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280ba00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.9511751 +0000 UTC m=+863.086907192
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15280ba00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842040): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842040): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842040): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842040): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842040): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.9511751 +0000 UTC m=+863.086907192
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842040): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1527f75e0 item 66
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842680): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842680): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842680): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842680): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842680): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.953824823 +0000 UTC m=+863.089556875
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842680): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842b00): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842b00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842b00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842b00): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842b00): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1527f7b90 item 67
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842b00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842b00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.954576012 +0000 UTC m=+863.090308064
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152842b00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843000): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843000): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843000): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843000): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843000): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.954576012 +0000 UTC m=+863.090308064
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843000): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1527f7e30 item 67
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843680): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843680): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843680): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843680): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843680): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.956686527 +0000 UTC m=+863.092418580
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843680): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843b80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843b80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152850540 item 68
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843b80): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843b80): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843b80): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843b80): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843b80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.957517496 +0000 UTC m=+863.093249538
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152843b80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a1c0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a1c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a1c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a1c0): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a1c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.957517496 +0000 UTC m=+863.093249538
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a1c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1528507e0 item 68
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a800): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a800): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a800): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a800): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a800): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.959350589 +0000 UTC m=+863.095082640
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285a800): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285ac80): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285ac80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285ac80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285ac80): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285ac80): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152850d90 item 69
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285ac80): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285ac80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.960191907 +0000 UTC m=+863.095923960
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285ac80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b180): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b180): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b180): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b180): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b180): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.960191907 +0000 UTC m=+863.095923960
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b180): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152851030 item 69
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b800): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b800): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b800): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b800): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b800): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.962007886 +0000 UTC m=+863.097739928
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285b800): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285bd00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285bd00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1528515e0 item 70
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285bd00): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285bd00): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285bd00): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285bd00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285bd00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.962796445 +0000 UTC m=+863.098528518
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15285bd00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e340): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e340): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e340): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e340): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e340): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.962796445 +0000 UTC m=+863.098528518
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e340): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152851880 item 70
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e9c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e9c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e9c0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e9c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e9c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.964396567 +0000 UTC m=+863.100128609
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287e9c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287eec0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287eec0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287eec0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287eec0): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287eec0): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152851e30 item 71
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287eec0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287eec0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.965072163 +0000 UTC m=+863.100804205
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287eec0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287f3c0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287f3c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287f3c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287f3c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287f3c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.965072163 +0000 UTC m=+863.100804205
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287f3c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15288e230 item 71
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287fa40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287fa40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287fa40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287fa40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287fa40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.966703634 +0000 UTC m=+863.102435686
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15287fa40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0040): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0040): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15288e7e0 item 72
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0040): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0040): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0040): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0040): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0040): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.967334967 +0000 UTC m=+863.103067009
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0040): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0580): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0580): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0580): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0580): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0580): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.967334967 +0000 UTC m=+863.103067009
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0580): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15288ea80 item 72
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0b40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0b40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0b40): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0b40): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0b40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0b40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0b40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.968864795 +0000 UTC m=+863.104596847
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a0b40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1040): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1040): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1040): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15288f030 item 73
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1040): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1040): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.969424081 +0000 UTC m=+863.105156123
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1040): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1500): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1500): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1500): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1500): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1500): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15288f2d0 item 73
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1500): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1500): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.970130906 +0000 UTC m=+863.105862948
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1500): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1a40): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1a40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1a40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1a40): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1a40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.970130906 +0000 UTC m=+863.105862948
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528a1a40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15288f570 item 73
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc180): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc180): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc180): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc180): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc180): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc180): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc180): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.971742349 +0000 UTC m=+863.107474391
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc180): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc680): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc680): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc680): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15288fb20 item 74
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc680): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc680): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.972311423 +0000 UTC m=+863.108043475
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bc680): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bcbc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bcbc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15288fdc0 item 74
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bcbc0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bcbc0): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bcbc0): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bcbc0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bcbc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.973438853 +0000 UTC m=+863.109170905
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bcbc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd140): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd140): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd140): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd140): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd140): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.973438853 +0000 UTC m=+863.109170905
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd140): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1528c81c0 item 74
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd780): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd780): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd780): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd780): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd780): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd780): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd780): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.975552183 +0000 UTC m=+863.111284235
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bd780): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bdc80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bdc80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bdc80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1528c8770 item 75
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bdc80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bdc80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.976447815 +0000 UTC m=+863.112179857
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528bdc80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e02c0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e02c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e02c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e02c0): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e02c0): _writeAt: size=3, off=2
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1528c8a10 item 75
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e02c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e02c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.977198862 +0000 UTC m=+863.112930905
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e02c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0800): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0800): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0800): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0800): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0800): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.977198862 +0000 UTC m=+863.112930905
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0800): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1528c8cb0 item 75
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0e40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0e40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0e40): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0e40): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0e40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0e40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0e40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.979461485 +0000 UTC m=+863.115193527
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e0e40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1340): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1340): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1340): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1528c9260 item 76
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1340): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1340): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.980239314 +0000 UTC m=+863.115971356
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1340): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1880): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1880): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1528c9500 item 76
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1880): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1880): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1880): _writeAt: size=3, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1880): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1880): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.981102825 +0000 UTC m=+863.116834867
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1880): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1e00): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1e00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1e00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1e00): >_readAt: n=3, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1e00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.981102825 +0000 UTC m=+863.116834867
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528e1e00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1528c97a0 item 76
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8540): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8540): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8540): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8540): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8540): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8540): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8540): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.98313853 +0000 UTC m=+863.118870582
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8540): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8a40): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8a40): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8a40): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1528c9d50 item 77
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8a40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8a40): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.983952416 +0000 UTC m=+863.119684478
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f8a40): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9140): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9140): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9140): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9140): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9140): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.983952416 +0000 UTC m=+863.119684478
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9140): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152908150 item 77
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9780): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9780): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9780): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9780): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9780): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9780): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9780): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.986183549 +0000 UTC m=+863.121915602
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9780): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9c80): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9c80): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9c80): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152908700 item 78
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9c80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9c80): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.986807788 +0000 UTC m=+863.122539850
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1528f9c80): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292a480): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292a480): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292a480): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292a480): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292a480): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.986807788 +0000 UTC m=+863.122539850
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292a480): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1529089a0 item 78
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292aac0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292aac0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292aac0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292aac0): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292aac0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292aac0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292aac0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.989002903 +0000 UTC m=+863.124734945
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292aac0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292afc0): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292afc0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292afc0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152908f50 item 79
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292afc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292afc0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.989607325 +0000 UTC m=+863.125339417
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292afc0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292b6c0): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292b6c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292b6c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292b6c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292b6c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.989607325 +0000 UTC m=+863.125339417
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292b6c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1529091f0 item 79
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292bd00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292bd00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292bd00): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292bd00): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292bd00): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292bd00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292bd00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.991777764 +0000 UTC m=+863.127509835
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be15292bd00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946300): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946300): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946300): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1529097a0 item 80
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946300): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946300): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.992572334 +0000 UTC m=+863.128304407
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946300): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946a00): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946a00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946a00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946a00): >_readAt: n=5, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946a00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.992572334 +0000 UTC m=+863.128304407
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152946a00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152909a40 item 80
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947040): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947040): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947040): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947040): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947040): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.995015377 +0000 UTC m=+863.130747440
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947040): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1529474c0): _readAt: size=2, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1529474c0): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1529474c0): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1529474c0): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1529474c0): >_readAt: n=2, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1529474c0): _writeAt: size=3, off=7
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15295c150 item 81
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1529474c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1529474c0): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.995864481 +0000 UTC m=+863.131596533
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be1529474c0): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947a00): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947a00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947a00): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947a00): >_readAt: n=8, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947a00): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.995864481 +0000 UTC m=+863.131596533
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152947a00): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15295c3f0 item 81
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964180): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964180): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964180): _writeAt: size=5, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964180): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964180): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.998251178 +0000 UTC m=+863.133983240
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964180): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964680): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964680): open at offset 5
2026/09/03 12:25:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964680): >openPending: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15295c9a0 item 82
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964680): _readAt: size=2, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964680): >_readAt: n=0, err=EOF
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964680): _writeAt: size=3, off=5
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964680): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964680): close: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.999310428 +0000 UTC m=+863.135042480
2026/09/03 12:25:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964680): >close: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:42 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964c00): _readAt: size=512, off=0
2026/09/03 12:25:42 DEBUG : open-test-file(0x1be152964c00): openPending: 
2026/09/03 12:25:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152964c00): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152964c00): >_readAt: n=3, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152964c00): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:42.999310428 +0000 UTC m=+863.135042480
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152964c00): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15295cc40 item 82
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965280): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965280): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965280): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965280): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965280): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.00133431 +0000 UTC m=+863.137066373
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965280): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965780): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965780): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965780): open at offset 5
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965780): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965780): >_readAt: n=2, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965780): _writeAt: size=3, off=7
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15295d1f0 item 83
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965780): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965780): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.002243808 +0000 UTC m=+863.137975900
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965780): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965cc0): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965cc0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965cc0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965cc0): >_readAt: n=8, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965cc0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.002243808 +0000 UTC m=+863.137975900
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152965cc0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15295d490 item 83
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980440): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980440): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980440): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980440): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980440): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.004309168 +0000 UTC m=+863.140041210
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980440): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980940): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980940): open at offset 5
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980940): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15295da40 item 84
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980940): _readAt: size=2, off=5
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980940): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980940): _writeAt: size=3, off=5
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980940): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980940): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.005286274 +0000 UTC m=+863.141018326
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980940): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980ec0): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980ec0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980ec0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980ec0): >_readAt: n=3, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980ec0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.005286274 +0000 UTC m=+863.141018326
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152980ec0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be15295dce0 item 84
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981540): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981540): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981540): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981540): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981540): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.007404903 +0000 UTC m=+863.143136966
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981540): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981a40): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981a40): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981a40): open at offset 5
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981a40): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981a40): >_readAt: n=2, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981a40): _writeAt: size=3, off=7
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be1529963f0 item 85
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981a40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981a40): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.008279405 +0000 UTC m=+863.144011457
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152981a40): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6080): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6080): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6080): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6080): >_readAt: n=8, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6080): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.008279405 +0000 UTC m=+863.144011457
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6080): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152996690 item 85
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6700): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6700): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6700): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6700): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6700): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.01029423 +0000 UTC m=+863.146026292
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6700): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6c00): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6c00): open at offset 5
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6c00): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152996c40 item 86
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6c00): _readAt: size=2, off=5
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6c00): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6c00): _writeAt: size=3, off=5
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6c00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6c00): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.011301953 +0000 UTC m=+863.147034005
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a6c00): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7180): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7180): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7180): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7180): >_readAt: n=3, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7180): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.011301953 +0000 UTC m=+863.147034005
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7180): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152996ee0 item 86
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7800): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7800): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7800): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7800): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7800): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.013413902 +0000 UTC m=+863.149146004
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be1529a7800): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6ac00): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6ac00): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6ac00): open at offset 5
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6ac00): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6ac00): >_readAt: n=2, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6ac00): _writeAt: size=3, off=7
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152997490 item 87
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6ac00): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6ac00): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.014363865 +0000 UTC m=+863.150095917
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6ac00): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b140): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b140): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b140): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b140): >_readAt: n=8, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b140): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.014363865 +0000 UTC m=+863.150095917
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b140): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f723f0 item 87
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b7c0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b7c0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b7c0): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b7c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b7c0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.01623038 +0000 UTC m=+863.151962422
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6b7c0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6bcc0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6bcc0): open at offset 5
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6bcc0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f729a0 item 88
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6bcc0): _readAt: size=2, off=5
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6bcc0): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6bcc0): _writeAt: size=3, off=5
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6bcc0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6bcc0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.01701424 +0000 UTC m=+863.152746282
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be151f6bcc0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08340): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08340): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08340): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08340): >_readAt: n=3, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08340): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.01701424 +0000 UTC m=+863.152746282
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08340): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f72c40 item 88
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08980): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08980): open at offset 0
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08980): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08980): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08980): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08980): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08980): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08980): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.018669075 +0000 UTC m=+863.154401127
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08980): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08ec0): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08ec0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08ec0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f731f0 item 89
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08ec0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08ec0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.019350972 +0000 UTC m=+863.155083024
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a08ec0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09400): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09400): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09400): open at offset 5
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09400): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09400): >_readAt: n=2, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09400): _writeAt: size=3, off=7
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f73490 item 89
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09400): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09400): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.020754563 +0000 UTC m=+863.156486615
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09400): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09980): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09980): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09980): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09980): >_readAt: n=8, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09980): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.020754563 +0000 UTC m=+863.156486615
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a09980): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f73730 item 89
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a280c0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a280c0): open at offset 0
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a280c0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a280c0): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a280c0): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a280c0): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a280c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a280c0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.022869748 +0000 UTC m=+863.158601810
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a280c0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28600): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28600): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28600): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be151f73ce0 item 90
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28600): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28600): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.0235913 +0000 UTC m=+863.159323352
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28600): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28b40): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28b40): open at offset 5
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28b40): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a320e0 item 90
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28b40): _readAt: size=2, off=5
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28b40): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28b40): _writeAt: size=3, off=5
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28b40): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28b40): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.024406309 +0000 UTC m=+863.160138361
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a28b40): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29100): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29100): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29100): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29100): >_readAt: n=3, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29100): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.024406309 +0000 UTC m=+863.160138361
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29100): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a32380 item 90
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29740): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29740): open at offset 0
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29740): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29740): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29740): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29740): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29740): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29740): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.026446793 +0000 UTC m=+863.162178845
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29740): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29c80): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29c80): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29c80): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a32930 item 91
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29c80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29c80): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.027352973 +0000 UTC m=+863.163085035
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a29c80): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a442c0): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a442c0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a442c0): open at offset 5
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a442c0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a442c0): >_readAt: n=2, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a442c0): _writeAt: size=3, off=7
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a32bd0 item 91
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a442c0): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a442c0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.028264134 +0000 UTC m=+863.163996186
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a442c0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44840): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44840): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44840): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44840): >_readAt: n=8, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44840): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.028264134 +0000 UTC m=+863.163996186
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44840): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a32e70 item 91
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44e80): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44e80): open at offset 0
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44e80): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44e80): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44e80): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44e80): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44e80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44e80): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.030430275 +0000 UTC m=+863.166162327
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a44e80): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a453c0): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a453c0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a453c0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a33420 item 92
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a453c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a453c0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.031140125 +0000 UTC m=+863.166872187
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a453c0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45900): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45900): open at offset 5
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45900): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a336c0 item 92
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45900): _readAt: size=2, off=5
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45900): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45900): _writeAt: size=3, off=5
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45900): >_writeAt: n=3, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45900): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.031965935 +0000 UTC m=+863.167697987
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45900): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45ec0): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45ec0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45ec0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45ec0): >_readAt: n=3, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45ec0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.031965935 +0000 UTC m=+863.167697987
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a45ec0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a33960 item 92
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60600): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60600): open at offset 0
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60600): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60600): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60600): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60600): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60600): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60600): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.033734815 +0000 UTC m=+863.169466867
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60600): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60b40): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60b40): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60b40): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a6e070 item 93
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60b40): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60b40): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.034549864 +0000 UTC m=+863.170281926
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a60b40): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61240): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61240): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61240): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61240): >_readAt: n=5, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61240): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.034549864 +0000 UTC m=+863.170281926
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61240): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a6e310 item 93
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61880): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61880): open at offset 0
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61880): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61880): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61880): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61880): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61880): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61880): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.036678003 +0000 UTC m=+863.172410055
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61880): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61dc0): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61dc0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61dc0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a6e8c0 item 94
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61dc0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61dc0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.037657663 +0000 UTC m=+863.173389726
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a61dc0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a805c0): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a805c0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a805c0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a805c0): >_readAt: n=5, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a805c0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.037657663 +0000 UTC m=+863.173389726
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a805c0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a6eb60 item 94
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a80c00): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a80c00): open at offset 0
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a80c00): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a80c00): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a80c00): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a80c00): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a80c00): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a80c00): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.039969929 +0000 UTC m=+863.175701981
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a80c00): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81140): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81140): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81140): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a6f110 item 95
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81140): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81140): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.040794086 +0000 UTC m=+863.176526178
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81140): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81840): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81840): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81840): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81840): >_readAt: n=5, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81840): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.040794086 +0000 UTC m=+863.176526178
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81840): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a6f3b0 item 95
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81e80): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81e80): open at offset 0
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81e80): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81e80): _readAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81e80): >_readAt: n=0, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81e80): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81e80): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81e80): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.043154803 +0000 UTC m=+863.178886866
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a81e80): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9e4c0): _writeAt: size=5, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9e4c0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9e4c0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a6f960 item 96
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9e4c0): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9e4c0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.043949675 +0000 UTC m=+863.179681727
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9e4c0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/03 12:25:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:25:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/03 12:25:43 DEBUG : open-test-file: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9ebc0): _readAt: size=512, off=0
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9ebc0): openPending: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9ebc0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9ebc0): >_readAt: n=5, err=EOF
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9ebc0): close: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-03 12:25:43.043949675 +0000 UTC m=+863.179681727
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : open-test-file(0x1be152a9ebc0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : open-test-file: Remove: 
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1be152a6fc00 item 96
2026/09/03 12:25:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/03 12:25:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/03 12:25:43 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/03 12:25:43 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:25:43 DEBUG : Looking for writers
2026/09/03 12:25:43 DEBUG : >WaitForWriters: 
2026/09/03 12:25:43 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.55s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.31s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.30s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (1.24s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.27s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:25:43 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:25:43 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:43 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:43 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:25:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:43 DEBUG : file1: newRWFileHandle: 
2026/09/03 12:25:43 DEBUG : file1(0x1be152a9f6c0): openPending: 
2026/09/03 12:25:43 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:43 DEBUG : file1(0x1be152a9f6c0): >openPending: err=<nil>
2026/09/03 12:25:43 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/03 12:25:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:43 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/03 12:25:43 DEBUG : file1(0x1be152a9f6c0): _writeAt: size=2, off=0
2026/09/03 12:25:43 DEBUG : file1(0x1be152a9f6c0): >_writeAt: n=2, err=<nil>
2026/09/03 12:25:43 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/03 12:25:43 DEBUG : file1(0x1be152a9f6c0): RWFileHandle.Flush
2026/09/03 12:25:43 DEBUG : file1(0x1be152a9f6c0): RWFileHandle.Release
2026/09/03 12:25:43 DEBUG : file1(0x1be152a9f6c0): close: 
2026/09/03 12:25:43 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/03 12:25:43 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:43 DEBUG : file1(0x1be152a9f6c0): >close: err=<nil>
2026/09/03 12:25:43 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:25:43 DEBUG : Looking for writers
2026/09/03 12:25:43 DEBUG : file1: reading active writers
2026/09/03 12:25:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:25:43 DEBUG : Looking for writers
2026/09/03 12:25:43 DEBUG : file1: reading active writers
2026/09/03 12:25:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:25:44 DEBUG : Looking for writers
2026/09/03 12:25:44 DEBUG : file1: reading active writers
2026/09/03 12:25:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:25:44 DEBUG : Looking for writers
2026/09/03 12:25:44 DEBUG : file1: reading active writers
2026/09/03 12:25:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:25:44 DEBUG : file1: vfs cache: starting upload
2026/09/03 12:25:44 DEBUG : Looking for writers
2026/09/03 12:25:44 DEBUG : file1: reading active writers
2026/09/03 12:25:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:25:44 DEBUG : Looking for writers
2026/09/03 12:25:44 DEBUG : file1: reading active writers
2026/09/03 12:25:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:25:44 DEBUG : Looking for writers
2026/09/03 12:25:44 DEBUG : file1: reading active writers
2026/09/03 12:25:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:25:45 DEBUG : Looking for writers
2026/09/03 12:25:45 DEBUG : file1: reading active writers
2026/09/03 12:25:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:46 DEBUG : Looking for writers
2026/09/03 12:25:46 DEBUG : file1: reading active writers
2026/09/03 12:25:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:47 DEBUG : Looking for writers
2026/09/03 12:25:47 DEBUG : file1: reading active writers
2026/09/03 12:25:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:47 DEBUG : file1: size = 2 OK
2026/09/03 12:25:47 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/09/03 12:25:47 INFO  : file1: Copied (new)
2026/09/03 12:25:47 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/09/03 12:25:47 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/03 12:25:47 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/09/03 12:25:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:25:47 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/03 12:25:48 DEBUG : Looking for writers
2026/09/03 12:25:48 DEBUG : file1: reading active writers
2026/09/03 12:25:48 DEBUG : >WaitForWriters: 
2026/09/03 12:25:49 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:25:49 DEBUG : Looking for writers
2026/09/03 12:25:49 DEBUG : file1: reading active writers
2026/09/03 12:25:49 DEBUG : >WaitForWriters: 
2026/09/03 12:25:49 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (8.06s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:25:51 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:25:51 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:51 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:51 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:25:51 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:25:52 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:25:52 DEBUG : rename_me: newRWFileHandle: 
2026/09/03 12:25:52 DEBUG : rename_me(0x1be152a9e900): openPending: 
2026/09/03 12:25:52 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/03 12:25:52 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/03 12:25:52 DEBUG : rename_me(0x1be152a9e900): >openPending: err=<nil>
2026/09/03 12:25:52 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/09/03 12:25:52 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/03 12:25:52 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/09/03 12:25:52 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/09/03 12:25:52 DEBUG : rename_me(0x1be152a9e900): _writeAt: size=5, off=0
2026/09/03 12:25:52 DEBUG : rename_me(0x1be152a9e900): >_writeAt: n=5, err=<nil>
2026/09/03 12:25:52 DEBUG : rename_me(0x1be152a9e900): close: 
2026/09/03 12:25:52 DEBUG : rename_me: vfs cache: setting modification time to 2026-09-03 12:25:52.084144015 +0000 UTC m=+872.219876046
2026/09/03 12:25:52 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/09/03 12:25:52 DEBUG : rename_me(0x1be152a9e900): >close: err=<nil>
2026/09/03 12:25:52 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/09/03 12:25:52 DEBUG : i_was_renamed: Updating file with <nil> 0x1be152b02820
2026/09/03 12:25:52 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/09/03 12:25:52 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/03 12:25:52 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:25:52 DEBUG : Looking for writers
2026/09/03 12:25:52 DEBUG : i_was_renamed: reading active writers
2026/09/03 12:25:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/03 12:25:52 DEBUG : Looking for writers
2026/09/03 12:25:52 DEBUG : i_was_renamed: reading active writers
2026/09/03 12:25:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/03 12:25:52 DEBUG : Looking for writers
2026/09/03 12:25:52 DEBUG : i_was_renamed: reading active writers
2026/09/03 12:25:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/03 12:25:52 DEBUG : Looking for writers
2026/09/03 12:25:52 DEBUG : i_was_renamed: reading active writers
2026/09/03 12:25:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/03 12:25:52 DEBUG : i_was_renamed: vfs cache: starting upload
2026/09/03 12:25:52 DEBUG : Looking for writers
2026/09/03 12:25:52 DEBUG : i_was_renamed: reading active writers
2026/09/03 12:25:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/03 12:25:52 DEBUG : Looking for writers
2026/09/03 12:25:52 DEBUG : i_was_renamed: reading active writers
2026/09/03 12:25:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/03 12:25:52 DEBUG : Looking for writers
2026/09/03 12:25:52 DEBUG : i_was_renamed: reading active writers
2026/09/03 12:25:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/03 12:25:53 DEBUG : Looking for writers
2026/09/03 12:25:53 DEBUG : i_was_renamed: reading active writers
2026/09/03 12:25:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:54 DEBUG : Looking for writers
2026/09/03 12:25:54 DEBUG : i_was_renamed: reading active writers
2026/09/03 12:25:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:55 DEBUG : Looking for writers
2026/09/03 12:25:55 DEBUG : i_was_renamed: reading active writers
2026/09/03 12:25:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/09/03 12:25:56 DEBUG : i_was_renamed: size = 5 OK
2026/09/03 12:25:56 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/03 12:25:56 INFO  : i_was_renamed: Copied (new)
2026/09/03 12:25:56 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-09-03 12:25:52.084 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/03 12:25:56 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/09/03 12:25:56 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/03 12:25:56 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/09/03 12:25:56 DEBUG : Looking for writers
2026/09/03 12:25:56 DEBUG : i_was_renamed: reading active writers
2026/09/03 12:25:56 DEBUG : >WaitForWriters: 
2026/09/03 12:25:56 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (6.86s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:25:58 DEBUG : forgetting directory cache
2026/09/03 12:25:58 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/03 12:25:58 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:58 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/03 12:25:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestCompressDrive/rclone-test-suwevur2guvu"
2026/09/03 12:25:58 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/03 12:26:04 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:26:04 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/03 12:26:04 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/03 12:26:04 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/03 12:26:04 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:04 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:04 DEBUG : TestRWCacheUpdate(0x1be15147ed40): _readAt: size=512, off=0
2026/09/03 12:26:04 DEBUG : TestRWCacheUpdate(0x1be15147ed40): openPending: 
2026/09/03 12:26:04 DEBUG : forgetting directory cache
2026/09/03 12:26:05 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-03 11:26:58.671 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/09/03 12:26:05 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/03 12:26:05 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:05 DEBUG : TestRWCacheUpdate(0x1be15147ed40): >openPending: err=<nil>
2026/09/03 12:26:05 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/03 12:26:05 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:26:05 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:26:05 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:26:05 DEBUG : TestRWCacheUpdate(0x1be15147ed40): >_readAt: n=20, err=EOF
2026/09/03 12:26:05 DEBUG : TestRWCacheUpdate(0x1be15147ed40): close: 
2026/09/03 12:26:05 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-03 11:26:58.671 +0000 UTC
2026/09/03 12:26:05 DEBUG : TestRWCacheUpdate(0x1be15147ed40): >close: err=<nil>
2026/09/03 12:26:06 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:06 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/03 12:26:06 DEBUG : forgetting directory cache
2026/09/03 12:26:12 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:26:12 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/03 12:26:12 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/03 12:26:12 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/03 12:26:12 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:12 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:12 DEBUG : TestRWCacheUpdate(0x1be15147f9c0): _readAt: size=512, off=0
2026/09/03 12:26:12 DEBUG : TestRWCacheUpdate(0x1be15147f9c0): openPending: 
2026/09/03 12:26:12 DEBUG : forgetting directory cache
2026/09/03 12:26:13 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-03 11:27:58.671 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-09-03 11:26:58.671 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/09/03 12:26:13 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-03 11:27:58.671 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-09-03 11:26:58.671 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/09/03 12:26:13 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/03 12:26:13 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/03 12:26:13 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/03 12:26:13 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:13 DEBUG : TestRWCacheUpdate(0x1be15147f9c0): >openPending: err=<nil>
2026/09/03 12:26:13 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/03 12:26:13 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:26:13 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:26:13 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:26:14 DEBUG : TestRWCacheUpdate(0x1be15147f9c0): >_readAt: n=20, err=EOF
2026/09/03 12:26:14 DEBUG : TestRWCacheUpdate(0x1be15147f9c0): close: 
2026/09/03 12:26:14 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-03 11:27:58.671 +0000 UTC
2026/09/03 12:26:14 DEBUG : TestRWCacheUpdate(0x1be15147f9c0): >close: err=<nil>
2026/09/03 12:26:14 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:14 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/03 12:26:14 DEBUG : forgetting directory cache
2026/09/03 12:26:19 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:26:19 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/03 12:26:19 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/03 12:26:19 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/03 12:26:19 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:19 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:19 DEBUG : TestRWCacheUpdate(0x1be152a9e240): _readAt: size=512, off=0
2026/09/03 12:26:19 DEBUG : TestRWCacheUpdate(0x1be152a9e240): openPending: 
2026/09/03 12:26:20 DEBUG : forgetting directory cache
2026/09/03 12:26:20 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-03 11:28:58.671 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-09-03 11:27:58.671 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/09/03 12:26:20 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-03 11:28:58.671 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-09-03 11:27:58.671 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/09/03 12:26:20 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/03 12:26:20 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/03 12:26:20 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/03 12:26:20 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:20 DEBUG : TestRWCacheUpdate(0x1be152a9e240): >openPending: err=<nil>
2026/09/03 12:26:20 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/03 12:26:20 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:26:20 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:26:20 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:26:21 DEBUG : TestRWCacheUpdate(0x1be152a9e240): >_readAt: n=20, err=EOF
2026/09/03 12:26:21 DEBUG : TestRWCacheUpdate(0x1be152a9e240): close: 
2026/09/03 12:26:21 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-03 11:28:58.671 +0000 UTC
2026/09/03 12:26:21 DEBUG : TestRWCacheUpdate(0x1be152a9e240): >close: err=<nil>
2026/09/03 12:26:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:21 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/03 12:26:22 DEBUG : forgetting directory cache
2026/09/03 12:26:23 DEBUG : forgetting directory cache
2026/09/03 12:26:23 DEBUG : dir: forgetting directory cache
2026/09/03 12:26:23 DEBUG : dir/sub: forgetting directory cache
2026/09/03 12:26:23 DEBUG : dir: forgetting directory cache
2026/09/03 12:26:23 DEBUG : dir/sub: forgetting directory cache
2026/09/03 12:26:23 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file0"
2026/09/03 12:26:23 DEBUG : dir/sub: forgetting directory cache
2026/09/03 12:26:27 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:26:28 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/03 12:26:28 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/03 12:26:28 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/03 12:26:28 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:28 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:28 DEBUG : TestRWCacheUpdate(0x1be1522ae3c0): _readAt: size=512, off=0
2026/09/03 12:26:28 DEBUG : TestRWCacheUpdate(0x1be1522ae3c0): openPending: 
2026/09/03 12:26:28 DEBUG : forgetting directory cache
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-03 11:29:58.671 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-09-03 11:28:58.671 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-03 11:29:58.671 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-09-03 11:28:58.671 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/09/03 12:26:29 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/03 12:26:29 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate(0x1be1522ae3c0): >openPending: err=<nil>
2026/09/03 12:26:29 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate(0x1be1522ae3c0): >_readAt: n=20, err=EOF
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate(0x1be1522ae3c0): close: 
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-03 11:29:58.671 +0000 UTC
2026/09/03 12:26:29 DEBUG : TestRWCacheUpdate(0x1be1522ae3c0): >close: err=<nil>
2026/09/03 12:26:30 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:30 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/03 12:26:30 DEBUG : forgetting directory cache
2026/09/03 12:26:34 DEBUG : forgetting directory cache
2026/09/03 12:26:35 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate(0x1be15280e9c0): _readAt: size=512, off=0
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate(0x1be15280e9c0): openPending: 
2026/09/03 12:26:36 DEBUG : forgetting directory cache
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-03 11:30:58.671 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-09-03 11:29:58.671 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-03 11:30:58.671 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-09-03 11:29:58.671 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/09/03 12:26:36 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/03 12:26:36 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate(0x1be15280e9c0): >openPending: err=<nil>
2026/09/03 12:26:36 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:26:36 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:26:37 DEBUG : TestRWCacheUpdate(0x1be15280e9c0): >_readAt: n=20, err=EOF
2026/09/03 12:26:37 DEBUG : TestRWCacheUpdate(0x1be15280e9c0): close: 
2026/09/03 12:26:37 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-03 11:30:58.671 +0000 UTC
2026/09/03 12:26:37 DEBUG : TestRWCacheUpdate(0x1be15280e9c0): >close: err=<nil>
2026/09/03 12:26:37 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:37 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/03 12:26:37 DEBUG : forgetting directory cache
2026/09/03 12:26:42 DEBUG : forgetting directory cache
2026/09/03 12:26:42 DEBUG : dir: forgetting directory cache
2026/09/03 12:26:42 DEBUG : dir: Removed virtual directory entry vAddFile: "file1.metadata"
2026/09/03 12:26:42 DEBUG : Removed virtual directory entry vAddFile: "dir.metadata"
2026/09/03 12:26:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:26:43 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/03 12:26:43 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/03 12:26:43 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/03 12:26:43 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:43 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:43 DEBUG : TestRWCacheUpdate(0x1be1522af140): _readAt: size=512, off=0
2026/09/03 12:26:43 DEBUG : TestRWCacheUpdate(0x1be1522af140): openPending: 
2026/09/03 12:26:43 DEBUG : forgetting directory cache
2026/09/03 12:26:44 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-03 11:31:58.671 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-09-03 11:30:58.671 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/09/03 12:26:44 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-03 11:31:58.671 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-09-03 11:30:58.671 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/09/03 12:26:44 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/03 12:26:44 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/03 12:26:44 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/03 12:26:44 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:44 DEBUG : TestRWCacheUpdate(0x1be1522af140): >openPending: err=<nil>
2026/09/03 12:26:44 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/03 12:26:44 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:26:44 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:26:44 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:26:45 DEBUG : TestRWCacheUpdate(0x1be1522af140): >_readAt: n=20, err=EOF
2026/09/03 12:26:45 DEBUG : TestRWCacheUpdate(0x1be1522af140): close: 
2026/09/03 12:26:45 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-03 11:31:58.671 +0000 UTC
2026/09/03 12:26:45 DEBUG : TestRWCacheUpdate(0x1be1522af140): >close: err=<nil>
2026/09/03 12:26:45 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:45 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/03 12:26:45 DEBUG : forgetting directory cache
2026/09/03 12:26:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:26:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/03 12:26:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/03 12:26:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/03 12:26:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:51 DEBUG : TestRWCacheUpdate(0x1be151ed6300): _readAt: size=512, off=0
2026/09/03 12:26:51 DEBUG : TestRWCacheUpdate(0x1be151ed6300): openPending: 
2026/09/03 12:26:51 DEBUG : forgetting directory cache
2026/09/03 12:26:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-09-03 11:32:58.671 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-09-03 11:31:58.671 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/09/03 12:26:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-09-03 11:32:58.671 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-09-03 11:31:58.671 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/09/03 12:26:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/03 12:26:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/03 12:26:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/09/03 12:26:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:52 DEBUG : TestRWCacheUpdate(0x1be151ed6300): >openPending: err=<nil>
2026/09/03 12:26:52 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/09/03 12:26:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:26:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:26:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:26:53 DEBUG : TestRWCacheUpdate(0x1be151ed6300): >_readAt: n=21, err=EOF
2026/09/03 12:26:53 DEBUG : TestRWCacheUpdate(0x1be151ed6300): close: 
2026/09/03 12:26:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-03 11:32:58.671 +0000 UTC
2026/09/03 12:26:53 DEBUG : TestRWCacheUpdate(0x1be151ed6300): >close: err=<nil>
2026/09/03 12:26:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:26:53 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/03 12:26:53 DEBUG : forgetting directory cache
2026/09/03 12:26:53 DEBUG : forgetting directory cache
2026/09/03 12:26:53 DEBUG : dir: forgetting directory cache
2026/09/03 12:26:58 DEBUG : Google drive root 'rclone-test-suwevur2guvu': Checking for changes on remote
2026/09/03 12:26:58 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item TestRWCacheUpdate not removed, freed 0 bytes
2026/09/03 12:26:58 INFO  : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaned: objects 1 (was 1) in use 0, to upload 0, uploading 0, total size 21 (was 21)
2026/09/03 12:26:58 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:26:59 NOTICE: Compressed: TestCompressDrive:rclone-test-suwevur2guvu: path "i_was_renamed.json" entryType 1
2026/09/03 12:26:59 DEBUG : changeNotify: relativePath="i_was_renamed", type=1
2026/09/03 12:26:59 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/03 12:26:59 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/03 12:26:59 DEBUG : invalidating directory cache
2026/09/03 12:26:59 DEBUG : >changeNotify: 
2026/09/03 12:26:59 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/03 12:26:59 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:59 NOTICE: Compressed: TestCompressDrive:rclone-test-suwevur2guvu: path "i_was_renamed.bin" entryType 1
2026/09/03 12:26:59 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:26:59 DEBUG : TestRWCacheUpdate(0x1be1522af240): _readAt: size=512, off=0
2026/09/03 12:26:59 DEBUG : TestRWCacheUpdate(0x1be1522af240): openPending: 
2026/09/03 12:26:59 DEBUG : forgetting directory cache
2026/09/03 12:26:59 NOTICE: Compressed: TestCompressDrive:rclone-test-suwevur2guvu: path "TestRWCacheUpdate.bin" entryType 1
2026/09/03 12:26:59 NOTICE: Compressed: TestCompressDrive:rclone-test-suwevur2guvu: path "TestRWCacheUpdate.json" entryType 1
2026/09/03 12:26:59 DEBUG : changeNotify: relativePath="TestRWCacheUpdate", type=1
2026/09/03 12:26:59 DEBUG : >changeNotify: 
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-09-03 11:33:58.671 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-09-03 11:32:58.671 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-09-03 11:33:58.671 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-09-03 11:32:58.671 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/09/03 12:27:00 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/09/03 12:27:00 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate(0x1be1522af240): >openPending: err=<nil>
2026/09/03 12:27:00 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate(0x1be1522af240): >_readAt: n=22, err=EOF
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate(0x1be1522af240): close: 
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-03 11:33:58.671 +0000 UTC
2026/09/03 12:27:00 DEBUG : TestRWCacheUpdate(0x1be1522af240): >close: err=<nil>
2026/09/03 12:27:01 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:27:01 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/03 12:27:01 DEBUG : forgetting directory cache
2026/09/03 12:27:03 DEBUG : forgetting directory cache
2026/09/03 12:27:03 DEBUG : dir: forgetting directory cache
2026/09/03 12:27:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate(0x1be15147e780): _readAt: size=512, off=0
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate(0x1be15147e780): openPending: 
2026/09/03 12:27:07 DEBUG : forgetting directory cache
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-09-03 11:34:58.671 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-09-03 11:33:58.671 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-09-03 11:34:58.671 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-09-03 11:33:58.671 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/09/03 12:27:07 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/09/03 12:27:07 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate(0x1be15147e780): >openPending: err=<nil>
2026/09/03 12:27:07 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:07 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:08 DEBUG : TestRWCacheUpdate(0x1be15147e780): >_readAt: n=23, err=EOF
2026/09/03 12:27:08 DEBUG : TestRWCacheUpdate(0x1be15147e780): close: 
2026/09/03 12:27:08 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-03 11:34:58.671 +0000 UTC
2026/09/03 12:27:08 DEBUG : TestRWCacheUpdate(0x1be15147e780): >close: err=<nil>
2026/09/03 12:27:08 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:27:08 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/03 12:27:09 DEBUG : forgetting directory cache
2026/09/03 12:27:14 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:27:14 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/03 12:27:14 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/03 12:27:14 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/03 12:27:14 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:27:14 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/03 12:27:14 DEBUG : TestRWCacheUpdate(0x1be152a9e300): _readAt: size=512, off=0
2026/09/03 12:27:14 DEBUG : TestRWCacheUpdate(0x1be152a9e300): openPending: 
2026/09/03 12:27:14 DEBUG : forgetting directory cache
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-09-03 11:35:58.671 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-09-03 11:34:58.671 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-09-03 11:35:58.671 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-09-03 11:34:58.671 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/09/03 12:27:15 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/09/03 12:27:15 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate(0x1be152a9e300): >openPending: err=<nil>
2026/09/03 12:27:15 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate(0x1be152a9e300): >_readAt: n=24, err=EOF
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate(0x1be152a9e300): close: 
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-03 11:35:58.671 +0000 UTC
2026/09/03 12:27:15 DEBUG : TestRWCacheUpdate(0x1be152a9e300): >close: err=<nil>
2026/09/03 12:27:16 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/03 12:27:16 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/03 12:27:16 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:27:16 DEBUG : Looking for writers
2026/09/03 12:27:16 DEBUG : TestRWCacheUpdate: reading active writers
2026/09/03 12:27:16 DEBUG : >WaitForWriters: 
2026/09/03 12:27:16 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: vfs cache: cleaner exiting
2026/09/03 12:27:16 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (79.60s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:27:23 DEBUG : forgetting directory cache
2026/09/03 12:27:23 DEBUG : dir: forgetting directory cache
2026/09/03 12:27:23 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/09/03 12:27:31 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:31 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/03 12:27:31 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:31 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:31 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:32 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:32 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/03 12:27:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:33 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:34 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:34 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:34 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/03 12:27:34 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:34 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:34 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:34 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:34 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:34 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/03 12:27:34 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/03 12:27:34 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/03 12:27:34 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:36 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:36 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:36 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/03 12:27:36 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/03 12:27:36 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/03 12:27:36 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:37 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:39 DEBUG : forgetting directory cache
2026/09/03 12:27:39 DEBUG : dir: forgetting directory cache
2026/09/03 12:27:39 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/09/03 12:27:40 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:40 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/03 12:27:40 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:40 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:40 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:40 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:40 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:40 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/03 12:27:40 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:40 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:40 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:41 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:41 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:41 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/03 12:27:41 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:41 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:41 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:41 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:41 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:41 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/03 12:27:41 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:41 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:41 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:41 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:41 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:41 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/03 12:27:41 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/03 12:27:41 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/03 12:27:41 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:43 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:43 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:43 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/03 12:27:43 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/03 12:27:43 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/03 12:27:43 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:44 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:44 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:44 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/09/03 12:27:44 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/09/03 12:27:44 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:44 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/09/03 12:27:44 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/09/03 12:27:44 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:44 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/03 12:27:44 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:44 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/03 12:27:44 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:45 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:45 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:45 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:27:45 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:45 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:27:45 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:45 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:27:45 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:45 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/03 12:27:45 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/03 12:27:45 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/03 12:27:45 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:45 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:45 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:45 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/03 12:27:45 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/03 12:27:45 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/03 12:27:45 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:27:45 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:27:45 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:45 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:27:45 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:27:45 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:27:45 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:27:45 DEBUG : Looking for writers
2026/09/03 12:27:45 DEBUG : FiLeA: reading active writers
2026/09/03 12:27:45 DEBUG : FiLeB: reading active writers
2026/09/03 12:27:45 DEBUG : FilEb: reading active writers
2026/09/03 12:27:45 DEBUG : >WaitForWriters: 
2026/09/03 12:27:45 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:27:45 DEBUG : Looking for writers
2026/09/03 12:27:45 DEBUG : FilEb: reading active writers
2026/09/03 12:27:45 DEBUG : FiLeA: reading active writers
2026/09/03 12:27:45 DEBUG : FiLeB: reading active writers
2026/09/03 12:27:45 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (32.90s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:27:55 DEBUG : forgetting directory cache
2026/09/03 12:27:55 DEBUG : dir: forgetting directory cache
2026/09/03 12:28:00 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:28:01 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/03 12:28:01 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/03 12:28:01 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/03 12:28:01 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:28:02 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:28:02 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:28:02 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/09/03 12:28:02 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/03 12:28:02 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/03 12:28:02 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:28:03 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:28:03 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:28:03 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/03 12:28:03 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/03 12:28:03 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/03 12:28:03 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:28:03 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/03 12:28:03 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:28:03 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:28:03 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:28:03 DEBUG : Looking for writers
2026/09/03 12:28:03 DEBUG : normal name with no special characters.txt: reading active writers
2026/09/03 12:28:03 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/09/03 12:28:03 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (16.53s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:28:07 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: Reusing VFS from active cache
2026/09/03 12:28:07 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:28:07 DEBUG : Looking for writers
2026/09/03 12:28:07 DEBUG : >WaitForWriters: 
2026/09/03 12:28:07 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:28:07 DEBUG : Looking for writers
2026/09/03 12:28:07 DEBUG : >WaitForWriters: 
2026/09/03 12:28:08 DEBUG : forgetting directory cache
2026/09/03 12:28:08 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSNew (0.87s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:28:08 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:28:08 DEBUG : Looking for writers
2026/09/03 12:28:08 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.72s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:28:09 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:28:09 DEBUG : Looking for writers
2026/09/03 12:28:09 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.71s)
=== RUN   TestVFSStat
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:28:16 DEBUG : TestDrive: Token expired
2026/09/03 12:28:16 DEBUG : Config file has changed externally - reloading
2026/09/03 12:28:16 DEBUG : TestDrive: Loaded fresh token from config file
2026/09/03 12:28:16 DEBUG : TestDrive: Token refresh successful
2026/09/03 12:28:20 DEBUG : forgetting directory cache
2026/09/03 12:28:20 DEBUG : dir: forgetting directory cache
2026/09/03 12:28:20 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/09/03 12:28:21 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:28:21 DEBUG : dir: Looking for writers
2026/09/03 12:28:21 DEBUG : file2: reading active writers
2026/09/03 12:28:21 DEBUG : Looking for writers
2026/09/03 12:28:21 DEBUG : dir: reading active writers
2026/09/03 12:28:21 DEBUG : file1: reading active writers
2026/09/03 12:28:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (17.24s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:28:38 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:28:38 DEBUG : dir: Looking for writers
2026/09/03 12:28:38 DEBUG : Looking for writers
2026/09/03 12:28:38 DEBUG : dir: reading active writers
2026/09/03 12:28:38 DEBUG : file1: reading active writers
2026/09/03 12:28:38 DEBUG : >WaitForWriters: 
2026/09/03 12:28:39 DEBUG : forgetting directory cache
2026/09/03 12:28:39 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSStatParent (16.60s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:28:43 DEBUG : forgetting directory cache
2026/09/03 12:28:50 DEBUG : forgetting directory cache
2026/09/03 12:28:50 DEBUG : dir: forgetting directory cache
2026/09/03 12:28:50 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/09/03 12:28:54 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:28:54 DEBUG : file1: Open: flags=O_RDONLY
2026/09/03 12:28:54 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/03 12:28:54 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/03 12:28:54 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:28:54 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/09/03 12:28:54 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/03 12:28:55 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:28:55 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:28:55 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:28:55 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/03 12:28:55 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/09/03 12:28:55 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/09/03 12:28:55 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/03 12:28:55 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/03 12:28:58 DEBUG : dir/new_file.txt: size = 0 OK
2026/09/03 12:28:58 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/03 12:28:58 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/09/03 12:28:58 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/03 12:28:58 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:28:58 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/03 12:28:58 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:28:58 DEBUG : dir: Looking for writers
2026/09/03 12:28:58 DEBUG : file2: reading active writers
2026/09/03 12:28:58 DEBUG : new_file.txt: reading active writers
2026/09/03 12:28:58 DEBUG : Looking for writers
2026/09/03 12:28:58 DEBUG : dir: reading active writers
2026/09/03 12:28:58 DEBUG : file1: reading active writers
2026/09/03 12:28:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (21.41s)
=== RUN   TestVFSRename
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:29:05 DEBUG : forgetting directory cache
2026/09/03 12:29:05 DEBUG : dir: forgetting directory cache
2026/09/03 12:29:05 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/03 12:29:15 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/09/03 12:29:15 DEBUG : dir/file1: Updating file with dir/file1 0x1be1513b4750
2026/09/03 12:29:15 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/03 12:29:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/03 12:29:16 DEBUG : forgetting directory cache
2026/09/03 12:29:16 DEBUG : dir: forgetting directory cache
2026/09/03 12:29:16 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/03 12:29:20 INFO  : dir/file1: Moved (server-side) to: file0
2026/09/03 12:29:20 DEBUG : file0: Updating file with file0 0x1be1513b4750
2026/09/03 12:29:20 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/03 12:29:20 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/09/03 12:29:21 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:29:21 DEBUG : dir: Looking for writers
2026/09/03 12:29:21 DEBUG : Looking for writers
2026/09/03 12:29:21 DEBUG : dir: reading active writers
2026/09/03 12:29:21 DEBUG : file0: reading active writers
2026/09/03 12:29:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (19.90s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:29:25 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:29:25 DEBUG : Looking for writers
2026/09/03 12:29:25 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.95s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:29:26 DEBUG : Added virtual directory entry vAddDir: "/"
2026/09/03 12:29:27 DEBUG : forgetting directory cache
2026/09/03 12:29:27 DEBUG : dir: forgetting directory cache
2026/09/03 12:29:27 DEBUG : Added virtual directory entry vAddDir: "a"
2026/09/03 12:29:29 DEBUG : Added virtual directory entry vAddDir: "b"
2026/09/03 12:29:31 DEBUG : Added virtual directory entry vAddDir: "c"
2026/09/03 12:29:33 DEBUG : Added virtual directory entry vAddDir: "d"
2026/09/03 12:29:33 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:29:33 DEBUG : c: Looking for writers
2026/09/03 12:29:33 DEBUG : d: Looking for writers
2026/09/03 12:29:33 DEBUG : Looking for writers
2026/09/03 12:29:33 DEBUG : a: Looking for writers
2026/09/03 12:29:33 DEBUG : b: Looking for writers
2026/09/03 12:29:33 DEBUG : Looking for writers
2026/09/03 12:29:33 DEBUG : /: reading active writers
2026/09/03 12:29:33 DEBUG : a: reading active writers
2026/09/03 12:29:33 DEBUG : b: reading active writers
2026/09/03 12:29:33 DEBUG : c: reading active writers
2026/09/03 12:29:33 DEBUG : d: reading active writers
2026/09/03 12:29:33 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (12.17s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:29:38 DEBUG : forgetting directory cache
2026/09/03 12:29:38 DEBUG : dir: forgetting directory cache
2026/09/03 12:29:38 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/03 12:29:38 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:29:40 DEBUG : Added virtual directory entry vAddDir: "a"
2026/09/03 12:29:41 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/09/03 12:29:42 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/09/03 12:29:43 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/09/03 12:29:48 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:29:48 DEBUG : a/b/c/d: Looking for writers
2026/09/03 12:29:48 DEBUG : a/b/c: Looking for writers
2026/09/03 12:29:48 DEBUG : d: reading active writers
2026/09/03 12:29:48 DEBUG : a/b: Looking for writers
2026/09/03 12:29:48 DEBUG : c: reading active writers
2026/09/03 12:29:48 DEBUG : a: Looking for writers
2026/09/03 12:29:48 DEBUG : b: reading active writers
2026/09/03 12:29:48 DEBUG : Looking for writers
2026/09/03 12:29:48 DEBUG : a: reading active writers
2026/09/03 12:29:48 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (16.16s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:29:54 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:29:54 DEBUG : Looking for writers
2026/09/03 12:29:54 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.71s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:29:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:29:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:29:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:29:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:29:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:29:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:29:55 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/03 12:29:55 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/03 12:29:55 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/09/03 12:29:55 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/03 12:29:59 DEBUG : file1: size = 5 OK
2026/09/03 12:29:59 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/03 12:29:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/03 12:29:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:30:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:30:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:00 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:00 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:30:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:30:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:00 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:00 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:00 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/09/03 12:30:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/03 12:30:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/03 12:30:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:00 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:00 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:00 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/03 12:30:04 DEBUG : file1: size = 0 OK
2026/09/03 12:30:04 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/03 12:30:04 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/03 12:30:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/03 12:30:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/03 12:30:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:04 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:04 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:04 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (7 bytes), uploading instead of streaming
2026/09/03 12:30:05 DEBUG : forgetting directory cache
2026/09/03 12:30:05 DEBUG : dir: forgetting directory cache
2026/09/03 12:30:05 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/03 12:30:05 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:30:08 DEBUG : file1: size = 7 OK
2026/09/03 12:30:08 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/09/03 12:30:08 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/03 12:30:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:08 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:30:08 DEBUG : Looking for writers
2026/09/03 12:30:08 DEBUG : file1: reading active writers
2026/09/03 12:30:08 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (16.52s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:30:11 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:30:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:30:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:11 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:11 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:11 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/09/03 12:30:12 DEBUG : file1: aborting in-sequence write wait, off=100
2026/09/03 12:30:12 DEBUG : file1: failed to wait for in-sequence write to 100
2026/09/03 12:30:12 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/09/03 12:30:12 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (11 bytes), uploading instead of streaming
2026/09/03 12:30:16 DEBUG : file1: size = 11 OK
2026/09/03 12:30:16 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/03 12:30:16 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/03 12:30:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:16 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/09/03 12:30:17 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:30:17 DEBUG : Looking for writers
2026/09/03 12:30:17 DEBUG : file1: reading active writers
2026/09/03 12:30:17 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (8.63s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:30:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:30:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:30:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:20 ERROR : file1: WriteFileHandle.New Rcat failed: couldn't list directory: context canceled
2026/09/03 12:30:20 DEBUG : file1: Remove: 
2026/09/03 12:30:20 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/03 12:30:20 DEBUG : file1: >Remove: err=<nil>
2026/09/03 12:30:20 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:30:20 DEBUG : Looking for writers
2026/09/03 12:30:20 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:30:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:30:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:30:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:21 ERROR : file1: WriteFileHandle.New Rcat failed: couldn't list directory: context canceled
2026/09/03 12:30:21 DEBUG : file1: Remove: 
2026/09/03 12:30:21 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/03 12:30:21 DEBUG : file1: >Remove: err=<nil>
2026/09/03 12:30:21 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:30:21 DEBUG : Looking for writers
2026/09/03 12:30:21 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:30:22 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:30:22 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:30:22 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/03 12:30:22 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/09/03 12:30:22 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/09/03 12:30:22 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/03 12:30:22 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/03 12:30:26 DEBUG : file2: size = 5 OK
2026/09/03 12:30:26 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/03 12:30:26 DEBUG : file2: Size and md5 of src and dst objects identical
2026/09/03 12:30:26 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/03 12:30:27 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:30:27 DEBUG : Looking for writers
2026/09/03 12:30:27 DEBUG : file2: reading active writers
2026/09/03 12:30:27 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (9.86s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (1.30s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.98s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (7.58s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:30:30 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:30:30 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:30:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:30 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:30 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:30 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/09/03 12:30:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:30 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/03 12:30:32 DEBUG : forgetting directory cache
2026/09/03 12:30:32 DEBUG : dir: forgetting directory cache
2026/09/03 12:30:32 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/03 12:30:32 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:30:34 DEBUG : file1: size = 5 OK
2026/09/03 12:30:34 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/03 12:30:34 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/03 12:30:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:34 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/09/03 12:30:34 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:30:34 DEBUG : Looking for writers
2026/09/03 12:30:34 DEBUG : file1: reading active writers
2026/09/03 12:30:34 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (6.33s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:30:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:30:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:30:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:36 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:36 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:36 DEBUG : file1: WriteFileHandle.Release closing
2026/09/03 12:30:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:36 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/03 12:30:40 DEBUG : file1: size = 0 OK
2026/09/03 12:30:40 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/03 12:30:40 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/03 12:30:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:40 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/09/03 12:30:40 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:30:40 DEBUG : Looking for writers
2026/09/03 12:30:40 DEBUG : file1: reading active writers
2026/09/03 12:30:40 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (6.09s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:30:42 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:30:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:30:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:42 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:42 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:42 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (2 bytes), uploading instead of streaming
2026/09/03 12:30:46 DEBUG : file1: size = 2 OK
2026/09/03 12:30:46 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/09/03 12:30:46 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/03 12:30:47 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/09/03 12:30:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:47 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:30:47 DEBUG : Looking for writers
2026/09/03 12:30:47 DEBUG : file1: reading active writers
2026/09/03 12:30:47 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (7.23s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:30:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:30:50 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:30:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:50 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:50 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:50 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/03 12:30:53 DEBUG : file1: size = 0 OK
2026/09/03 12:30:53 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/03 12:30:53 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/03 12:30:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:53 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:30:53 DEBUG : file1: Open: flags=O_RDONLY
2026/09/03 12:30:53 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/03 12:30:53 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/03 12:30:53 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:30:54 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/03 12:30:54 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:30:54 DEBUG : Looking for writers
2026/09/03 12:30:54 DEBUG : file1: reading active writers
2026/09/03 12:30:54 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (6.77s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:30:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:30:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:30:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/03 12:30:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/03 12:30:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:30:56 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: File to upload is small (100 bytes), uploading instead of streaming
2026/09/03 12:31:00 DEBUG : file1: size = 100 OK
2026/09/03 12:31:00 DEBUG : file1: md5 = d47b69cfa88851e1530a5fb03ff7854d OK
2026/09/03 12:31:00 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/03 12:31:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/03 12:31:00 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/03 12:31:00 DEBUG : file1: Open: flags=O_RDONLY
2026/09/03 12:31:00 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/03 12:31:00 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/03 12:31:00 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:31:01 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/03 12:31:01 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:31:01 DEBUG : Looking for writers
2026/09/03 12:31:01 DEBUG : file1: reading active writers
2026/09/03 12:31:01 DEBUG : >WaitForWriters: 
2026/09/03 12:31:02 DEBUG : forgetting directory cache
2026/09/03 12:31:02 DEBUG : dir: forgetting directory cache
2026/09/03 12:31:02 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/03 12:31:02 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestFileReadAtNonZeroLength (7.02s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:31:03 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/03 12:31:03 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/09/03 12:31:03 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/03 12:31:03 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/09/03 12:31:03 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/09/03 12:31:03 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/03 12:31:03 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/09/03 12:31:03 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/09/03 12:31:03 DEBUG : stalled: Remove: 
2026/09/03 12:31:03 DEBUG : Added virtual directory entry vDel: "stalled"
2026/09/03 12:31:03 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.93s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:31:30 DEBUG : forgetting directory cache
2026/09/03 12:31:30 DEBUG : dir: forgetting directory cache
2026/09/03 12:31:30 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/03 12:31:30 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:31:30 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/09/03 12:31:30 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/09/03 12:31:30 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:31:32 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:31:32 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/09/03 12:31:32 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/09/03 12:31:32 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:31:33 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:31:33 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/09/03 12:31:33 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/09/03 12:31:33 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:31:35 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:31:35 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/09/03 12:31:35 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/09/03 12:31:35 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:31:36 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:31:36 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/09/03 12:31:36 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/09/03 12:31:36 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:31:38 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:31:38 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:31:38 DEBUG : flat: Looking for writers
2026/09/03 12:31:38 DEBUG : f000.txt: reading active writers
2026/09/03 12:31:38 DEBUG : f001.txt: reading active writers
2026/09/03 12:31:38 DEBUG : f002.txt: reading active writers
2026/09/03 12:31:38 DEBUG : f003.txt: reading active writers
2026/09/03 12:31:38 DEBUG : f004.txt: reading active writers
2026/09/03 12:31:38 DEBUG : Looking for writers
2026/09/03 12:31:38 DEBUG : flat: reading active writers
2026/09/03 12:31:38 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (43.51s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:31:59 DEBUG : forgetting directory cache
2026/09/03 12:31:59 DEBUG : dir: forgetting directory cache
2026/09/03 12:31:59 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/03 12:31:59 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/09/03 12:32:04 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/09/03 12:32:04 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/09/03 12:32:04 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:32:06 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:06 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/09/03 12:32:06 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/09/03 12:32:06 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:32:08 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:08 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/09/03 12:32:08 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/09/03 12:32:08 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:32:10 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:10 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:32:10 DEBUG : a/b/c: Looking for writers
2026/09/03 12:32:10 DEBUG : deep.txt: reading active writers
2026/09/03 12:32:10 DEBUG : a/b: Looking for writers
2026/09/03 12:32:10 DEBUG : c: reading active writers
2026/09/03 12:32:10 DEBUG : mid.txt: reading active writers
2026/09/03 12:32:10 DEBUG : a: Looking for writers
2026/09/03 12:32:10 DEBUG : b: reading active writers
2026/09/03 12:32:10 DEBUG : top.txt: reading active writers
2026/09/03 12:32:10 DEBUG : Looking for writers
2026/09/03 12:32:10 DEBUG : a: reading active writers
2026/09/03 12:32:10 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (31.25s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:32:20 DEBUG : forgetting directory cache
2026/09/03 12:32:20 DEBUG : forgetting directory cache
2026/09/03 12:32:21 DEBUG : forgetting directory cache
2026/09/03 12:32:21 DEBUG : forgetting directory cache
2026/09/03 12:32:22 DEBUG : forgetting directory cache
2026/09/03 12:32:22 DEBUG : forgetting directory cache
2026/09/03 12:32:23 DEBUG : forgetting directory cache
2026/09/03 12:32:25 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/09/03 12:32:25 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/09/03 12:32:25 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:32:26 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at -1 length 4096 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:26 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.openRange at 0 length 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4096 length 28687 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 32783 length 32767 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 65550 length 4096 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 69646 length 28678 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 98324 length 32766 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 131090 length 4096 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 135186 length 28679 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 163865 length 32765 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 196630 length 4096 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 200726 length 28680 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 229406 length 32764 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 262144 length 26 chunkOffset 0 chunkSize 262144
2026/09/03 12:32:27 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.openRange at 262144 length 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 262170 length 4096 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 266266 length 28681 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 294947 length 32763 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 327710 length 4096 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 331806 length 28682 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 360488 length 32762 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 393250 length 4096 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 397346 length 28683 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 426029 length 32761 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 458790 length 4096 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 462886 length 28684 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 491570 length 32760 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 524330 length 4096 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 528426 length 28685 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 557111 length 32759 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 589870 length 4096 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 593966 length 28686 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 622652 length 32758 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 655410 length 4096 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 659506 length 28687 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 688193 length 32757 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 720950 length 4096 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 725046 length 28688 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 753734 length 32756 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 786432 length 58 chunkOffset 262144 chunkSize 524288
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.openRange at 786432 length 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 786490 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 790586 length 28689 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 819275 length 32755 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 852030 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 856126 length 28690 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 884816 length 32754 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 917570 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 921666 length 28691 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 950357 length 32753 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 983110 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 987206 length 28692 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1015898 length 32752 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1048650 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1052746 length 28703 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1081449 length 32767 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1114216 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1118312 length 28678 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1146990 length 32766 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1179756 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1183852 length 28679 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1212531 length 32765 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1245296 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1249392 length 28680 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1278072 length 32764 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1310836 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1314932 length 28681 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1343613 length 32763 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1376376 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1380472 length 28682 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1409154 length 32762 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1441916 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1446012 length 28683 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1474695 length 32761 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1507456 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1511552 length 28684 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1540236 length 32760 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1572996 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1577092 length 28685 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1605777 length 32759 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1638536 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1642632 length 28686 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1671318 length 32758 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1704076 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1708172 length 28687 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1736859 length 32757 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1769616 length 4096 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1773712 length 28688 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1802400 length 32756 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1835008 length 148 chunkOffset 786432 chunkSize 1048576
2026/09/03 12:32:28 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.openRange at 1835008 length 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1835156 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1839252 length 28689 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1867941 length 32755 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1900696 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1904792 length 28690 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1933482 length 32754 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1966236 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1970332 length 28691 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 1999023 length 32753 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2031776 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2035872 length 28692 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2064564 length 32752 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2097316 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2101412 length 28703 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2130115 length 32767 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2162882 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2166978 length 28678 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2195656 length 32766 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2228422 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2232518 length 28679 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2261197 length 32765 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2293962 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2298058 length 28680 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2326738 length 32764 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2359502 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2363598 length 28681 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2392279 length 32763 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2425042 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2429138 length 28682 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2457820 length 32762 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2490582 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2494678 length 28683 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2523361 length 32761 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2556122 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2560218 length 28684 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2588902 length 32760 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2621662 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2625758 length 28685 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2654443 length 32759 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2687202 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2691298 length 28686 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2719984 length 32758 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2752742 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2756838 length 28687 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2785525 length 32757 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2818282 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2822378 length 28688 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2851066 length 32756 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2883822 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2887918 length 28689 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2916607 length 32755 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2949362 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2953458 length 28690 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 2982148 length 32754 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3014902 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3018998 length 28691 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3047689 length 32753 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3080442 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3084538 length 28692 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3113230 length 32752 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3145982 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3150078 length 28703 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3178781 length 32767 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3211548 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3215644 length 28678 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3244322 length 32766 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3277088 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3281184 length 28679 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3309863 length 32765 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3342628 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3346724 length 28680 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3375404 length 32764 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3408168 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3412264 length 28681 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3440945 length 32763 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3473708 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3477804 length 28682 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3506486 length 32762 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3539248 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3543344 length 28683 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3572027 length 32761 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3604788 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3608884 length 28684 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3637568 length 32760 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3670328 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3674424 length 28685 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3703109 length 32759 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3735868 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3739964 length 28686 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3768650 length 32758 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3801408 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3805504 length 28687 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3834191 length 32757 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3866948 length 4096 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3871044 length 28688 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3899732 length 32756 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3932160 length 328 chunkOffset 1835008 chunkSize 2097152
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.openRange at 3932160 length 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3932488 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3936584 length 28689 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3965273 length 32755 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 3998028 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4002124 length 28690 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4030814 length 32754 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4063568 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4067664 length 28691 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4096355 length 32753 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4129108 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4133204 length 28692 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4161896 length 32752 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4194648 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4198744 length 28703 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4227447 length 32767 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4260214 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4264310 length 28678 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4292988 length 32766 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4325754 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4329850 length 28679 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4358529 length 32765 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4391294 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4395390 length 28680 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4424070 length 32764 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4456834 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4460930 length 28681 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4489611 length 32763 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4522374 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4526470 length 28682 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4555152 length 32762 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4587914 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4592010 length 28683 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4620693 length 32761 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4653454 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4657550 length 28684 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4686234 length 32760 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4718994 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4723090 length 28685 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4751775 length 32759 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4784534 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4788630 length 28686 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4817316 length 32758 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4850074 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4854170 length 28687 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4882857 length 32757 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4915614 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4919710 length 28688 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4948398 length 32756 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4981154 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 4985250 length 28689 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 5013939 length 32755 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 5046694 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 5050790 length 28690 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 5079480 length 32754 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 5112234 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 5116330 length 28691 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 5145021 length 32753 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 5177774 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 5181870 length 28692 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 5210562 length 32752 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin.AABQAAAAAAA.gz: ChunkedReader.Read at 5243314 length 4096 chunkOffset 3932160 chunkSize 4194304
2026/09/03 12:32:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:30 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:32:30 DEBUG : bigdir: Looking for writers
2026/09/03 12:32:30 DEBUG : big.bin: reading active writers
2026/09/03 12:32:30 DEBUG : Looking for writers
2026/09/03 12:32:30 DEBUG : bigdir: reading active writers
2026/09/03 12:32:30 DEBUG : >WaitForWriters: 
2026/09/03 12:32:30 DEBUG : forgetting directory cache
2026/09/03 12:32:30 DEBUG : dir: forgetting directory cache
--- PASS: TestZipLargeFiles (14.91s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Compressed: TestCompressDrive:rclone-test-suwevur2guvu", Local "Local file system at /tmp/rclone3644684437", Modify Window "1ms"
2026/09/03 12:32:43 DEBUG : forgetting directory cache
2026/09/03 12:32:43 DEBUG : dir: forgetting directory cache
2026/09/03 12:32:48 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/09/03 12:32:48 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/09/03 12:32:48 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:32:50 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:50 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/09/03 12:32:50 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/09/03 12:32:50 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:32:52 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:52 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/09/03 12:32:52 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/09/03 12:32:52 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/03 12:32:54 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/03 12:32:54 DEBUG : WaitForWriters: timeout=30s
2026/09/03 12:32:54 DEBUG : dir3: Looking for writers
2026/09/03 12:32:54 DEBUG : c.txt: reading active writers
2026/09/03 12:32:54 DEBUG : dir1: Looking for writers
2026/09/03 12:32:54 DEBUG : a.txt: reading active writers
2026/09/03 12:32:54 DEBUG : dir2: Looking for writers
2026/09/03 12:32:54 DEBUG : b.txt: reading active writers
2026/09/03 12:32:54 DEBUG : Looking for writers
2026/09/03 12:32:54 DEBUG : dir1: reading active writers
2026/09/03 12:32:54 DEBUG : dir2: reading active writers
2026/09/03 12:32:54 DEBUG : dir3: reading active writers
2026/09/03 12:32:54 DEBUG : >WaitForWriters: 
2026/09/03 12:32:56 DEBUG : forgetting directory cache
2026/09/03 12:32:56 DEBUG : dir: forgetting directory cache
--- PASS: TestZipDirsInRoot (28.30s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/09/03 12:33:02 DEBUG : Compressed: TestCompressDrive:rclone-test-suwevur2guvu: Purge remote
"./vfs.test -test.v -test.timeout 2h0m0s -remote TestCompressDrive: -verbose" - Finished OK in 21m43.167348563s (try 1/5)