"./vfs.test -test.v -test.timeout 1h0m0s -remote TestDrive: -verbose" - Starting (try 1/5)
2026/08/26 03:07:10 DEBUG : Creating backend with remote "TestDrive:rclone-test-jafinom8ceyu"
2026/08/26 03:07:10 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/26 03:07:10 DEBUG : Creating backend with remote "/tmp/rclone1363478956"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:07:15 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:07:15 DEBUG : dir: Looking for writers
2026/08/26 03:07:15 DEBUG : Looking for writers
2026/08/26 03:07:15 DEBUG : dir: reading active writers
2026/08/26 03:07:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (7.06s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:07:26 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:07:26 DEBUG : dir/subdir: Looking for writers
2026/08/26 03:07:26 DEBUG : dir: Looking for writers
2026/08/26 03:07:26 DEBUG : file1: reading active writers
2026/08/26 03:07:26 DEBUG : file2: reading active writers
2026/08/26 03:07:26 DEBUG : subdir: reading active writers
2026/08/26 03:07:26 DEBUG : Looking for writers
2026/08/26 03:07:26 DEBUG : dir: reading active writers
2026/08/26 03:07:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (13.32s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:07:35 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:07:35 DEBUG : dir: Looking for writers
2026/08/26 03:07:35 DEBUG : file1: reading active writers
2026/08/26 03:07:35 DEBUG : Looking for writers
2026/08/26 03:07:35 DEBUG : dir: reading active writers
2026/08/26 03:07:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (6.47s)
=== RUN   TestDirMethods
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:07:41 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:07:41 DEBUG : dir: Looking for writers
2026/08/26 03:07:41 DEBUG : Looking for writers
2026/08/26 03:07:41 DEBUG : dir: reading active writers
2026/08/26 03:07:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (5.92s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:07:47 DEBUG : dir: forgetting directory cache
2026/08/26 03:07:47 DEBUG : forgetting directory cache
2026/08/26 03:07:47 DEBUG : dir: forgetting directory cache
2026/08/26 03:07:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:07:47 DEBUG : Looking for writers
2026/08/26 03:07:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (6.25s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:07:54 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/26 03:07:54 DEBUG : dir: invalidating directory cache
2026/08/26 03:07:54 DEBUG : >ForgetPath: 
2026/08/26 03:07:54 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/26 03:07:54 DEBUG : invalidating directory cache
2026/08/26 03:07:54 DEBUG : dir: forgetting directory cache
2026/08/26 03:07:54 DEBUG : >ForgetPath: 
2026/08/26 03:07:54 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/26 03:07:54 DEBUG : >ForgetPath: 
2026/08/26 03:07:54 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:07:54 DEBUG : dir: Looking for writers
2026/08/26 03:07:54 DEBUG : Looking for writers
2026/08/26 03:07:54 DEBUG : dir: reading active writers
2026/08/26 03:07:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (6.35s)
=== RUN   TestDirWalk
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:08:06 DEBUG : forgetting directory cache
2026/08/26 03:08:06 DEBUG : dir: forgetting directory cache
2026/08/26 03:08:07 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:08:07 DEBUG : dir: Looking for writers
2026/08/26 03:08:07 DEBUG : fil/a/b: Looking for writers
2026/08/26 03:08:07 DEBUG : fil/a: Looking for writers
2026/08/26 03:08:07 DEBUG : b: reading active writers
2026/08/26 03:08:07 DEBUG : fil: Looking for writers
2026/08/26 03:08:07 DEBUG : a: reading active writers
2026/08/26 03:08:07 DEBUG : Looking for writers
2026/08/26 03:08:07 DEBUG : dir: reading active writers
2026/08/26 03:08:07 DEBUG : fil: reading active writers
2026/08/26 03:08:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (22.88s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:08:23 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:08:23 DEBUG : dir: Looking for writers
2026/08/26 03:08:23 DEBUG : Looking for writers
2026/08/26 03:08:23 DEBUG : dir: reading active writers
2026/08/26 03:08:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (6.36s)
=== RUN   TestDirStat
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:08:29 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:08:29 DEBUG : dir: Looking for writers
2026/08/26 03:08:29 DEBUG : file1: reading active writers
2026/08/26 03:08:29 DEBUG : Looking for writers
2026/08/26 03:08:29 DEBUG : dir: reading active writers
2026/08/26 03:08:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (6.46s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
=== RUN   TestDirReadDirAll/Virtual
2026/08/26 03:08:41 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/26 03:08:41 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/26 03:08:41 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/26 03:08:41 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/26 03:08:46 DEBUG : dir: invalidating directory cache
2026/08/26 03:08:47 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/26 03:08:47 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/26 03:08:47 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/26 03:08:47 DEBUG : dir/file1: Reset virtual modtime
2026/08/26 03:08:47 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/26 03:08:47 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/26 03:08:47 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/26 03:08:47 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/26 03:08:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:08:47 DEBUG : dir: invalidating directory cache
2026/08/26 03:08:47 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/26 03:08:47 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/26 03:08:47 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/26 03:08:47 DEBUG : forgetting directory cache
2026/08/26 03:08:47 DEBUG : dir: forgetting directory cache
2026/08/26 03:08:47 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/26 03:08:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:08:47 DEBUG : dir/virtualDir: Looking for writers
2026/08/26 03:08:47 DEBUG : dir: Looking for writers
2026/08/26 03:08:47 DEBUG : virtualDir: reading active writers
2026/08/26 03:08:47 DEBUG : file1: reading active writers
2026/08/26 03:08:47 DEBUG : virtualFile2: reading active writers
2026/08/26 03:08:47 DEBUG : virtualFile: reading active writers
2026/08/26 03:08:47 DEBUG : Looking for writers
2026/08/26 03:08:47 DEBUG : dir: reading active writers
2026/08/26 03:08:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (20.05s)
    --- PASS: TestDirReadDirAll/Virtual (6.36s)
=== RUN   TestDirOpen
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:08:56 ERROR : dir/: Can only open directories read only
2026/08/26 03:08:56 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:08:56 DEBUG : dir: Looking for writers
2026/08/26 03:08:56 DEBUG : Looking for writers
2026/08/26 03:08:56 DEBUG : dir: reading active writers
2026/08/26 03:08:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (6.51s)
=== RUN   TestDirCreate
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:09:02 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:09:02 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/26 03:09:02 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/26 03:09:02 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/26 03:09:02 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 03:09:04 DEBUG : dir/potato: size = 5 OK
2026/08/26 03:09:04 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 03:09:04 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/26 03:09:04 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/26 03:09:04 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:09:04 DEBUG : dir: Looking for writers
2026/08/26 03:09:04 DEBUG : file1: reading active writers
2026/08/26 03:09:04 DEBUG : potato: reading active writers
2026/08/26 03:09:04 DEBUG : Looking for writers
2026/08/26 03:09:04 DEBUG : dir: reading active writers
2026/08/26 03:09:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (8.60s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:09:12 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/26 03:09:13 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:09:13 DEBUG : dir/sub: Looking for writers
2026/08/26 03:09:13 DEBUG : dir: Looking for writers
2026/08/26 03:09:13 DEBUG : file1: reading active writers
2026/08/26 03:09:13 DEBUG : sub: reading active writers
2026/08/26 03:09:13 DEBUG : Looking for writers
2026/08/26 03:09:13 DEBUG : dir: reading active writers
2026/08/26 03:09:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (9.81s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:09:21 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/26 03:09:22 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/26 03:09:24 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:09:24 DEBUG : dir/sub/subsub: Looking for writers
2026/08/26 03:09:24 DEBUG : dir/sub: Looking for writers
2026/08/26 03:09:24 DEBUG : subsub: reading active writers
2026/08/26 03:09:24 DEBUG : dir: Looking for writers
2026/08/26 03:09:24 DEBUG : sub: reading active writers
2026/08/26 03:09:24 DEBUG : file1: reading active writers
2026/08/26 03:09:24 DEBUG : Looking for writers
2026/08/26 03:09:24 DEBUG : dir: reading active writers
2026/08/26 03:09:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (11.70s)
=== RUN   TestDirRemove
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:09:32 ERROR : dir/: Dir.Remove not empty
2026/08/26 03:09:32 DEBUG : dir/file1: Remove: 
2026/08/26 03:09:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:09:33 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 03:09:34 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/26 03:09:34 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:09:34 DEBUG : Looking for writers
2026/08/26 03:09:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (6.15s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:09:38 DEBUG : dir/file1: Remove: 
2026/08/26 03:09:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:09:39 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 03:09:40 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/26 03:09:40 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:09:40 DEBUG : Looking for writers
2026/08/26 03:09:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (6.28s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:09:46 DEBUG : dir/file1: Remove: 
2026/08/26 03:09:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:09:46 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 03:09:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:09:47 DEBUG : dir: Looking for writers
2026/08/26 03:09:47 DEBUG : Looking for writers
2026/08/26 03:09:47 DEBUG : dir: reading active writers
2026/08/26 03:09:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (7.84s)
=== RUN   TestDirRename
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:09:55 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/26 03:09:56 DEBUG : dir: Updating dir with dir2 0x16d987a44f00
2026/08/26 03:09:56 DEBUG : dir: forgetting directory cache
2026/08/26 03:09:56 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/26 03:09:56 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/26 03:09:58 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/26 03:09:58 DEBUG : file2: Updating file with file2 0x16d9879a09c0
2026/08/26 03:09:58 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/26 03:09:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 03:10:00 INFO  : dir2/file3: Deleted
2026/08/26 03:10:01 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/26 03:10:01 DEBUG : dir2/file3: Updating file with dir2/file3 0x16d9879a09c0
2026/08/26 03:10:01 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/26 03:10:01 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/26 03:10:02 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/26 03:10:03 DEBUG : empty directory: Updating dir with renamed empty directory 0x16d98769b800
2026/08/26 03:10:03 DEBUG : empty directory: forgetting directory cache
2026/08/26 03:10:03 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/26 03:10:03 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/26 03:10:03 DEBUG : dir2: Renaming to "dir3"
2026/08/26 03:10:03 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:10:03 DEBUG : dir3: Looking for writers
2026/08/26 03:10:03 DEBUG : file3: reading active writers
2026/08/26 03:10:03 DEBUG : renamed empty directory: Looking for writers
2026/08/26 03:10:03 DEBUG : Looking for writers
2026/08/26 03:10:03 DEBUG : dir3: reading active writers
2026/08/26 03:10:03 DEBUG : renamed empty directory: reading active writers
2026/08/26 03:10:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (18.12s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:10:12 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/26 03:10:12 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:10:12 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 03:10:12 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/26 03:10:12 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/26 03:10:12 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/26 03:10:12 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/26 03:10:12 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:10:12 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 03:10:12 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/26 03:10:12 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/26 03:10:12 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/26 03:10:12 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/26 03:10:12 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (12 bytes), uploading instead of streaming
2026/08/26 03:10:14 DEBUG : dir/sub/file2: size = 12 OK
2026/08/26 03:10:14 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/26 03:10:14 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/26 03:10:14 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/26 03:10:14 DEBUG : forgetting directory cache
2026/08/26 03:10:14 DEBUG : dir: forgetting directory cache
2026/08/26 03:10:14 DEBUG : dir/sub: forgetting directory cache
2026/08/26 03:10:14 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/26 03:10:14 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/26 03:10:14 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 03:10:15 DEBUG : dir/sub/file0: size = 5 OK
2026/08/26 03:10:15 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 03:10:15 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/26 03:10:15 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/26 03:10:15 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:10:15 DEBUG : dir/sub: Looking for writers
2026/08/26 03:10:15 DEBUG : file0: reading active writers
2026/08/26 03:10:15 DEBUG : file2: reading active writers
2026/08/26 03:10:15 DEBUG : dir: Looking for writers
2026/08/26 03:10:15 DEBUG : file1: reading active writers
2026/08/26 03:10:15 DEBUG : sub: reading active writers
2026/08/26 03:10:15 DEBUG : Looking for writers
2026/08/26 03:10:15 DEBUG : dir: reading active writers
2026/08/26 03:10:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (13.14s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/26 03:10:20 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:10:20 DEBUG : Looking for writers
2026/08/26 03:10:20 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.70s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:10:25 DEBUG : dir/file1: Fetching metadata
2026/08/26 03:10:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/26 03:10:25 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:10:25 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/26 03:10:25 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/26 03:10:25 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/26 03:10:25 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:10:25 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/26 03:10:25 DEBUG : dir: Fetching metadata
2026/08/26 03:10:25 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/26 03:10:25 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:10:25 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/26 03:10:25 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/26 03:10:25 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/26 03:10:25 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:10:25 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/26 03:10:25 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:10:25 DEBUG : dir: Looking for writers
2026/08/26 03:10:25 DEBUG : file1: reading active writers
2026/08/26 03:10:25 DEBUG : file1.metadata: reading active writers
2026/08/26 03:10:25 DEBUG : Looking for writers
2026/08/26 03:10:25 DEBUG : dir.metadata: reading active writers
2026/08/26 03:10:25 DEBUG : dir: reading active writers
2026/08/26 03:10:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (6.89s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:10:31 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:10:31 DEBUG : dir: Looking for writers
2026/08/26 03:10:31 DEBUG : file1: reading active writers
2026/08/26 03:10:31 DEBUG : Looking for writers
2026/08/26 03:10:31 DEBUG : dir: reading active writers
2026/08/26 03:10:31 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (6.18s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:10:41 DEBUG : Can set mod time: true
2026/08/26 03:10:41 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 03:10:42 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:10:42 DEBUG : dir: Looking for writers
2026/08/26 03:10:42 DEBUG : file1: reading active writers
2026/08/26 03:10:42 DEBUG : Looking for writers
2026/08/26 03:10:42 DEBUG : dir: reading active writers
2026/08/26 03:10:42 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:10:48 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 03:10:48 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 03:10:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:10:48 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 03:10:50 DEBUG : dir/file1: size = 0 OK
2026/08/26 03:10:50 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 03:10:50 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/26 03:10:51 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 03:10:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:10:51 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:10:51 DEBUG : dir: Looking for writers
2026/08/26 03:10:51 DEBUG : file1: reading active writers
2026/08/26 03:10:51 DEBUG : Looking for writers
2026/08/26 03:10:51 DEBUG : dir: reading active writers
2026/08/26 03:10:51 DEBUG : >WaitForWriters: 
2026/08/26 03:10:51 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:10:51 DEBUG : dir: Looking for writers
2026/08/26 03:10:51 DEBUG : file1: reading active writers
2026/08/26 03:10:51 DEBUG : Looking for writers
2026/08/26 03:10:51 DEBUG : dir: reading active writers
2026/08/26 03:10:51 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:11:03 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 03:11:03 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 03:11:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:11:03 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 03:11:05 DEBUG : dir/file1: size = 5 OK
2026/08/26 03:11:05 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 03:11:05 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/26 03:11:06 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 03:11:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:11:06 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:11:06 DEBUG : dir: Looking for writers
2026/08/26 03:11:06 DEBUG : file1: reading active writers
2026/08/26 03:11:06 DEBUG : Looking for writers
2026/08/26 03:11:06 DEBUG : dir: reading active writers
2026/08/26 03:11:06 DEBUG : >WaitForWriters: 
2026/08/26 03:11:07 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:11:07 DEBUG : dir: Looking for writers
2026/08/26 03:11:07 DEBUG : file1: reading active writers
2026/08/26 03:11:07 DEBUG : Looking for writers
2026/08/26 03:11:07 DEBUG : dir: reading active writers
2026/08/26 03:11:07 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:11:09 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:11:09 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:09 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:09 DEBUG : Config file has changed externally - reloading
2026/08/26 03:11:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:11:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:11:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:09 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:11:13 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 03:11:14 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:11:14 DEBUG : dir: Looking for writers
2026/08/26 03:11:14 DEBUG : file1: reading active writers
2026/08/26 03:11:14 DEBUG : Looking for writers
2026/08/26 03:11:14 DEBUG : dir: reading active writers
2026/08/26 03:11:14 DEBUG : >WaitForWriters: 
2026/08/26 03:11:14 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:11:16 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:11:16 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:16 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:11:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:11:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:16 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:11:20 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/26 03:11:20 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:11:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:11:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:11:20 DEBUG : dir/file1(0x16d987b56f80): close: 
2026/08/26 03:11:21 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 03:11:21 DEBUG : dir/file1(0x16d987b56f80): >close: err=<nil>
2026/08/26 03:11:21 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:11:21 DEBUG : dir: Looking for writers
2026/08/26 03:11:21 DEBUG : file1: reading active writers
2026/08/26 03:11:21 DEBUG : Looking for writers
2026/08/26 03:11:21 DEBUG : dir: reading active writers
2026/08/26 03:11:21 DEBUG : >WaitForWriters: 
2026/08/26 03:11:22 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:11:22 DEBUG : dir: Looking for writers
2026/08/26 03:11:22 DEBUG : file1: reading active writers
2026/08/26 03:11:22 DEBUG : Looking for writers
2026/08/26 03:11:22 DEBUG : dir: reading active writers
2026/08/26 03:11:22 DEBUG : >WaitForWriters: 
2026/08/26 03:11:22 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:11:24 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:11:24 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:24 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:11:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:11:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:11:24 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:11:28 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/26 03:11:28 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:11:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:11:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:11:28 DEBUG : dir/file1(0x16d9875c3280): _writeAt: size=5, off=0
2026/08/26 03:11:28 DEBUG : dir/file1(0x16d9875c3280): openPending: 
2026/08/26 03:11:28 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/26 03:11:28 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 03:11:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:11:28 DEBUG : dir/file1(0x16d9875c3280): >openPending: err=<nil>
2026/08/26 03:11:28 DEBUG : dir/file1(0x16d9875c3280): >_writeAt: n=5, err=<nil>
2026/08/26 03:11:28 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/26 03:11:28 DEBUG : dir/file1(0x16d9875c3280): close: 
2026/08/26 03:11:28 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/26 03:11:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/26 03:11:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/26 03:11:28 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/26 03:11:28 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/26 03:11:28 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:11:28 DEBUG : dir/file1(0x16d9875c3280): >close: err=<nil>
2026/08/26 03:11:28 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:11:28 DEBUG : dir: Looking for writers
2026/08/26 03:11:28 DEBUG : file1: reading active writers
2026/08/26 03:11:28 DEBUG : Looking for writers
2026/08/26 03:11:28 DEBUG : dir: reading active writers
2026/08/26 03:11:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:11:28 DEBUG : dir: Looking for writers
2026/08/26 03:11:28 DEBUG : file1: reading active writers
2026/08/26 03:11:28 DEBUG : Looking for writers
2026/08/26 03:11:28 DEBUG : dir: reading active writers
2026/08/26 03:11:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:11:28 DEBUG : dir: Looking for writers
2026/08/26 03:11:28 DEBUG : file1: reading active writers
2026/08/26 03:11:28 DEBUG : Looking for writers
2026/08/26 03:11:28 DEBUG : dir: reading active writers
2026/08/26 03:11:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:11:28 DEBUG : dir: Looking for writers
2026/08/26 03:11:28 DEBUG : file1: reading active writers
2026/08/26 03:11:28 DEBUG : Looking for writers
2026/08/26 03:11:28 DEBUG : dir: reading active writers
2026/08/26 03:11:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:11:29 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 03:11:29 DEBUG : dir: Looking for writers
2026/08/26 03:11:29 DEBUG : file1: reading active writers
2026/08/26 03:11:29 DEBUG : Looking for writers
2026/08/26 03:11:29 DEBUG : dir: reading active writers
2026/08/26 03:11:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:11:29 DEBUG : dir: Looking for writers
2026/08/26 03:11:29 DEBUG : file1: reading active writers
2026/08/26 03:11:29 DEBUG : Looking for writers
2026/08/26 03:11:29 DEBUG : dir: reading active writers
2026/08/26 03:11:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:11:29 DEBUG : dir: Looking for writers
2026/08/26 03:11:29 DEBUG : file1: reading active writers
2026/08/26 03:11:29 DEBUG : Looking for writers
2026/08/26 03:11:29 DEBUG : dir: reading active writers
2026/08/26 03:11:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:11:30 DEBUG : dir: Looking for writers
2026/08/26 03:11:30 DEBUG : file1: reading active writers
2026/08/26 03:11:30 DEBUG : Looking for writers
2026/08/26 03:11:30 DEBUG : dir: reading active writers
2026/08/26 03:11:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:11:30 DEBUG : dir/file1: size = 14 OK
2026/08/26 03:11:30 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/26 03:11:30 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 03:11:30 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/26 03:11:30 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 03:11:30 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/26 03:11:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:11:30 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 03:11:31 DEBUG : dir: Looking for writers
2026/08/26 03:11:31 DEBUG : file1: reading active writers
2026/08/26 03:11:31 DEBUG : Looking for writers
2026/08/26 03:11:31 DEBUG : dir: reading active writers
2026/08/26 03:11:31 DEBUG : >WaitForWriters: 
2026/08/26 03:11:31 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:11:31 DEBUG : dir: Looking for writers
2026/08/26 03:11:31 DEBUG : file1: reading active writers
2026/08/26 03:11:31 DEBUG : Looking for writers
2026/08/26 03:11:31 DEBUG : dir: reading active writers
2026/08/26 03:11:31 DEBUG : >WaitForWriters: 
2026/08/26 03:11:31 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (59.96s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (10.60s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (9.49s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (15.10s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (7.34s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (7.80s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (9.63s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:11:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:11:38 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 03:11:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:11:38 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/26 03:11:38 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:11:38 DEBUG : dir: Looking for writers
2026/08/26 03:11:38 DEBUG : file1: reading active writers
2026/08/26 03:11:38 DEBUG : Looking for writers
2026/08/26 03:11:38 DEBUG : dir: reading active writers
2026/08/26 03:11:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (7.22s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/26 03:11:41 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/26 03:11:41 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/26 03:11:41 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:11:41 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/26 03:11:41 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:11:41 DEBUG : Looking for writers
2026/08/26 03:11:41 DEBUG : file.txt: reading active writers
2026/08/26 03:11:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:11:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:11:45 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/26 03:11:47 DEBUG : dir/file1: size = 25 OK
2026/08/26 03:11:47 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 03:11:47 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/26 03:11:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:11:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:11:47 DEBUG : dir: Looking for writers
2026/08/26 03:11:47 DEBUG : file1: reading active writers
2026/08/26 03:11:47 DEBUG : Looking for writers
2026/08/26 03:11:47 DEBUG : dir: reading active writers
2026/08/26 03:11:47 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (8.48s)
=== RUN   TestFileRemove
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:11:53 DEBUG : dir/file1: Remove: 
2026/08/26 03:11:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:11:54 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 03:11:54 DEBUG : dir/file1: Remove: 
2026/08/26 03:11:54 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/26 03:11:54 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:11:54 DEBUG : dir: Looking for writers
2026/08/26 03:11:54 DEBUG : Looking for writers
2026/08/26 03:11:54 DEBUG : dir: reading active writers
2026/08/26 03:11:54 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (6.73s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:12:00 DEBUG : dir/file1: Remove: 
2026/08/26 03:12:00 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:12:00 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 03:12:01 DEBUG : dir/file1: Remove: 
2026/08/26 03:12:01 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/26 03:12:01 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:01 DEBUG : dir: Looking for writers
2026/08/26 03:12:01 DEBUG : Looking for writers
2026/08/26 03:12:01 DEBUG : dir: reading active writers
2026/08/26 03:12:01 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (6.70s)
=== RUN   TestFileOpen
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:12:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:12:06 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 03:12:06 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/26 03:12:06 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 03:12:06 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/26 03:12:06 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 03:12:06 DEBUG : dir/file1: Open: flags=0x3
2026/08/26 03:12:06 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/26 03:12:06 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/26 03:12:06 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:06 DEBUG : dir: Looking for writers
2026/08/26 03:12:06 DEBUG : file1: reading active writers
2026/08/26 03:12:06 DEBUG : Looking for writers
2026/08/26 03:12:06 DEBUG : dir: reading active writers
2026/08/26 03:12:06 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (6.07s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:12:13 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:13 DEBUG : dir: Looking for writers
2026/08/26 03:12:13 DEBUG : file1: reading active writers
2026/08/26 03:12:13 DEBUG : Looking for writers
2026/08/26 03:12:13 DEBUG : dir: reading active writers
2026/08/26 03:12:13 DEBUG : >WaitForWriters: 
2026/08/26 03:12:14 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:12:14 DEBUG : newLeaf: Updating file with newLeaf 0x16d987e128f0
2026/08/26 03:12:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:12:14 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:12:17 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/26 03:12:17 DEBUG : dir/file1: Updating file with dir/file1 0x16d987e128f0
2026/08/26 03:12:17 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 03:12:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:12:17 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 03:12:17 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 03:12:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:12:17 DEBUG : dir/file1: File is currently open, delaying rename 0x16d987e128f0
2026/08/26 03:12:17 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:12:17 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:12:17 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/26 03:12:19 DEBUG : dir/file1: size = 25 OK
2026/08/26 03:12:19 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 03:12:19 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/26 03:12:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:12:19 DEBUG : newLeaf: Running delayed rename now
2026/08/26 03:12:20 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:12:20 DEBUG : newLeaf: Updating file with newLeaf 0x16d987e128f0
2026/08/26 03:12:20 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:20 DEBUG : dir: Looking for writers
2026/08/26 03:12:20 DEBUG : Looking for writers
2026/08/26 03:12:20 DEBUG : dir: reading active writers
2026/08/26 03:12:20 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:20 DEBUG : >WaitForWriters: 
2026/08/26 03:12:21 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:21 DEBUG : dir: Looking for writers
2026/08/26 03:12:21 DEBUG : Looking for writers
2026/08/26 03:12:21 DEBUG : dir: reading active writers
2026/08/26 03:12:21 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:21 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:12:23 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:12:23 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:23 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:12:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:12:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:23 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:12:27 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:27 DEBUG : dir: Looking for writers
2026/08/26 03:12:27 DEBUG : file1: reading active writers
2026/08/26 03:12:27 DEBUG : Looking for writers
2026/08/26 03:12:27 DEBUG : dir: reading active writers
2026/08/26 03:12:27 DEBUG : >WaitForWriters: 
2026/08/26 03:12:29 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:12:29 DEBUG : newLeaf: Updating file with newLeaf 0x16d9880ef6c0
2026/08/26 03:12:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:12:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:12:31 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/26 03:12:31 DEBUG : dir/file1: Updating file with dir/file1 0x16d9880ef6c0
2026/08/26 03:12:31 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 03:12:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:12:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 03:12:31 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 03:12:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:12:31 DEBUG : dir/file1: File is currently open, delaying rename 0x16d9880ef6c0
2026/08/26 03:12:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:12:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:12:31 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/26 03:12:33 DEBUG : dir/file1: size = 25 OK
2026/08/26 03:12:33 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 03:12:33 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/26 03:12:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:12:33 DEBUG : newLeaf: Running delayed rename now
2026/08/26 03:12:34 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:12:34 DEBUG : newLeaf: Updating file with newLeaf 0x16d9880ef6c0
2026/08/26 03:12:34 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:34 DEBUG : dir: Looking for writers
2026/08/26 03:12:34 DEBUG : Looking for writers
2026/08/26 03:12:34 DEBUG : dir: reading active writers
2026/08/26 03:12:34 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:34 DEBUG : >WaitForWriters: 
2026/08/26 03:12:34 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:34 DEBUG : dir: Looking for writers
2026/08/26 03:12:34 DEBUG : Looking for writers
2026/08/26 03:12:34 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:34 DEBUG : dir: reading active writers
2026/08/26 03:12:34 DEBUG : >WaitForWriters: 
2026/08/26 03:12:34 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:12:37 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:12:37 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:37 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:12:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:12:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:37 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:12:41 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 03:12:41 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:12:41 DEBUG : dir/file1(0x16d987527dc0): openPending: 
2026/08/26 03:12:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/26 03:12:41 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 03:12:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:12:41 DEBUG : dir/file1(0x16d987527dc0): >openPending: err=<nil>
2026/08/26 03:12:41 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 03:12:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:12:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:12:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:12:41 DEBUG : dir/file1(0x16d987527dc0): _writeAt: size=14, off=0
2026/08/26 03:12:41 DEBUG : dir/file1(0x16d987527dc0): >_writeAt: n=14, err=<nil>
2026/08/26 03:12:41 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 03:12:41 DEBUG : dir/file1(0x16d987527dc0): close: 
2026/08/26 03:12:41 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 03:12:41 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 03:12:41 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:12:41 DEBUG : dir/file1(0x16d987527dc0): >close: err=<nil>
2026/08/26 03:12:41 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:41 DEBUG : dir: Looking for writers
2026/08/26 03:12:41 DEBUG : file1: reading active writers
2026/08/26 03:12:41 DEBUG : Looking for writers
2026/08/26 03:12:41 DEBUG : dir: reading active writers
2026/08/26 03:12:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:12:41 DEBUG : dir: Looking for writers
2026/08/26 03:12:41 DEBUG : file1: reading active writers
2026/08/26 03:12:41 DEBUG : Looking for writers
2026/08/26 03:12:41 DEBUG : dir: reading active writers
2026/08/26 03:12:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:12:41 DEBUG : dir: Looking for writers
2026/08/26 03:12:41 DEBUG : file1: reading active writers
2026/08/26 03:12:41 DEBUG : Looking for writers
2026/08/26 03:12:41 DEBUG : dir: reading active writers
2026/08/26 03:12:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:12:41 DEBUG : dir: Looking for writers
2026/08/26 03:12:41 DEBUG : file1: reading active writers
2026/08/26 03:12:41 DEBUG : Looking for writers
2026/08/26 03:12:41 DEBUG : dir: reading active writers
2026/08/26 03:12:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:12:41 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 03:12:41 DEBUG : dir: Looking for writers
2026/08/26 03:12:41 DEBUG : file1: reading active writers
2026/08/26 03:12:41 DEBUG : Looking for writers
2026/08/26 03:12:41 DEBUG : dir: reading active writers
2026/08/26 03:12:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:12:41 DEBUG : dir: Looking for writers
2026/08/26 03:12:41 DEBUG : file1: reading active writers
2026/08/26 03:12:41 DEBUG : Looking for writers
2026/08/26 03:12:41 DEBUG : dir: reading active writers
2026/08/26 03:12:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:12:41 DEBUG : dir: Looking for writers
2026/08/26 03:12:41 DEBUG : file1: reading active writers
2026/08/26 03:12:41 DEBUG : Looking for writers
2026/08/26 03:12:41 DEBUG : dir: reading active writers
2026/08/26 03:12:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:12:42 DEBUG : dir: Looking for writers
2026/08/26 03:12:42 DEBUG : file1: reading active writers
2026/08/26 03:12:42 DEBUG : Looking for writers
2026/08/26 03:12:42 DEBUG : dir: reading active writers
2026/08/26 03:12:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:12:42 DEBUG : dir/file1: size = 14 OK
2026/08/26 03:12:42 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 03:12:42 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 03:12:42 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 03:12:42 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/26 03:12:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:12:42 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 03:12:43 DEBUG : dir: Looking for writers
2026/08/26 03:12:43 DEBUG : file1: reading active writers
2026/08/26 03:12:43 DEBUG : Looking for writers
2026/08/26 03:12:43 DEBUG : dir: reading active writers
2026/08/26 03:12:43 DEBUG : >WaitForWriters: 
2026/08/26 03:12:43 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:12:43 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:12:43 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:12:43 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:12:43 DEBUG : dir/file1(0x16d987d544c0): _readAt: size=512, off=0
2026/08/26 03:12:43 DEBUG : dir/file1(0x16d987d544c0): openPending: 
2026/08/26 03:12:43 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"
2026/08/26 03:12:43 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 03:12:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:12:43 DEBUG : dir/file1(0x16d987d544c0): >openPending: err=<nil>
2026/08/26 03:12:43 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 03:12:43 DEBUG : dir/file1(0x16d987d544c0): >_readAt: n=14, err=EOF
2026/08/26 03:12:43 DEBUG : dir/file1(0x16d987d544c0): close: 
2026/08/26 03:12:43 DEBUG : dir/file1(0x16d987d544c0): >close: err=<nil>
2026/08/26 03:12:45 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:12:45 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 03:12:45 DEBUG : newLeaf: Updating file with newLeaf 0x16d987dac4e0
2026/08/26 03:12:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:12:45 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:12:46 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/26 03:12:46 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/26 03:12:46 DEBUG : dir/file1: Updating file with dir/file1 0x16d987dac4e0
2026/08/26 03:12:46 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 03:12:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:12:47 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 03:12:47 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:12:47 DEBUG : dir/file1(0x16d98777f080): openPending: 
2026/08/26 03:12:47 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"
2026/08/26 03:12:47 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 03:12:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:12:47 DEBUG : dir/file1(0x16d98777f080): >openPending: err=<nil>
2026/08/26 03:12:47 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 03:12:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:12:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:12:47 DEBUG : dir/file1(0x16d98777f080): _writeAt: size=25, off=0
2026/08/26 03:12:47 DEBUG : dir/file1(0x16d98777f080): >_writeAt: n=25, err=<nil>
2026/08/26 03:12:48 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:12:48 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 03:12:48 DEBUG : newLeaf: Updating file with newLeaf 0x16d987dac4e0
2026/08/26 03:12:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:12:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:12:48 DEBUG : newLeaf(0x16d98777f080): close: 
2026/08/26 03:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 03:12:48 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 03:12:47.387407072 +0000 UTC m=+337.007488637
2026/08/26 03:12:48 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 03:12:48 DEBUG : newLeaf(0x16d98777f080): >close: err=<nil>
2026/08/26 03:12:48 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:48 DEBUG : dir: Looking for writers
2026/08/26 03:12:48 DEBUG : Looking for writers
2026/08/26 03:12:48 DEBUG : dir: reading active writers
2026/08/26 03:12:48 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:12:48 DEBUG : dir: Looking for writers
2026/08/26 03:12:48 DEBUG : Looking for writers
2026/08/26 03:12:48 DEBUG : dir: reading active writers
2026/08/26 03:12:48 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:12:48 DEBUG : dir: Looking for writers
2026/08/26 03:12:48 DEBUG : Looking for writers
2026/08/26 03:12:48 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:48 DEBUG : dir: reading active writers
2026/08/26 03:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:12:48 DEBUG : dir: Looking for writers
2026/08/26 03:12:48 DEBUG : Looking for writers
2026/08/26 03:12:48 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:48 DEBUG : dir: reading active writers
2026/08/26 03:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:12:48 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 03:12:48 DEBUG : dir: Looking for writers
2026/08/26 03:12:48 DEBUG : Looking for writers
2026/08/26 03:12:48 DEBUG : dir: reading active writers
2026/08/26 03:12:48 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:12:48 DEBUG : dir: Looking for writers
2026/08/26 03:12:48 DEBUG : Looking for writers
2026/08/26 03:12:48 DEBUG : dir: reading active writers
2026/08/26 03:12:48 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:12:49 DEBUG : dir: Looking for writers
2026/08/26 03:12:49 DEBUG : Looking for writers
2026/08/26 03:12:49 DEBUG : dir: reading active writers
2026/08/26 03:12:49 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:12:49 DEBUG : dir: Looking for writers
2026/08/26 03:12:49 DEBUG : Looking for writers
2026/08/26 03:12:49 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:49 DEBUG : dir: reading active writers
2026/08/26 03:12:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:12:50 DEBUG : newLeaf: size = 25 OK
2026/08/26 03:12:50 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 03:12:50 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 03:12:50 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 03:12:47.387 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/26 03:12:50 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 03:12:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:12:50 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 03:12:50 DEBUG : dir: Looking for writers
2026/08/26 03:12:50 DEBUG : Looking for writers
2026/08/26 03:12:50 DEBUG : dir: reading active writers
2026/08/26 03:12:50 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:50 DEBUG : >WaitForWriters: 
2026/08/26 03:12:51 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:51 DEBUG : dir: Looking for writers
2026/08/26 03:12:51 DEBUG : Looking for writers
2026/08/26 03:12:51 DEBUG : dir: reading active writers
2026/08/26 03:12:51 DEBUG : newLeaf: reading active writers
2026/08/26 03:12:51 DEBUG : >WaitForWriters: 
2026/08/26 03:12:51 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:12:53 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:12:53 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:53 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:12:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:12:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:12:53 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:12:57 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:12:57 DEBUG : dir: Looking for writers
2026/08/26 03:12:57 DEBUG : file1: reading active writers
2026/08/26 03:12:57 DEBUG : Looking for writers
2026/08/26 03:12:57 DEBUG : dir: reading active writers
2026/08/26 03:12:57 DEBUG : >WaitForWriters: 
2026/08/26 03:12:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:12:59 DEBUG : newLeaf: Updating file with newLeaf 0x16d987dad520
2026/08/26 03:12:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:12:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:13:00 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/26 03:13:00 DEBUG : dir/file1: Updating file with dir/file1 0x16d987dad520
2026/08/26 03:13:00 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 03:13:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:13:01 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 03:13:01 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:13:01 DEBUG : dir/file1(0x16d987d554c0): openPending: 
2026/08/26 03:13:01 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/26 03:13:01 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 03:13:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:13:01 DEBUG : dir/file1(0x16d987d554c0): >openPending: err=<nil>
2026/08/26 03:13:01 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 03:13:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:13:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:13:01 DEBUG : dir/file1(0x16d987d554c0): _writeAt: size=25, off=0
2026/08/26 03:13:01 DEBUG : dir/file1(0x16d987d554c0): >_writeAt: n=25, err=<nil>
2026/08/26 03:13:02 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:13:02 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 03:13:02 DEBUG : newLeaf: Updating file with newLeaf 0x16d987dad520
2026/08/26 03:13:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:13:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:13:02 DEBUG : newLeaf(0x16d987d554c0): close: 
2026/08/26 03:13:02 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 03:13:02 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 03:13:01.525111904 +0000 UTC m=+351.145193479
2026/08/26 03:13:02 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 03:13:02 DEBUG : newLeaf(0x16d987d554c0): >close: err=<nil>
2026/08/26 03:13:02 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:13:02 DEBUG : dir: Looking for writers
2026/08/26 03:13:02 DEBUG : Looking for writers
2026/08/26 03:13:02 DEBUG : dir: reading active writers
2026/08/26 03:13:02 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:13:02 DEBUG : dir: Looking for writers
2026/08/26 03:13:02 DEBUG : Looking for writers
2026/08/26 03:13:02 DEBUG : dir: reading active writers
2026/08/26 03:13:02 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:13:02 DEBUG : dir: Looking for writers
2026/08/26 03:13:02 DEBUG : Looking for writers
2026/08/26 03:13:02 DEBUG : dir: reading active writers
2026/08/26 03:13:02 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:13:02 DEBUG : dir: Looking for writers
2026/08/26 03:13:02 DEBUG : Looking for writers
2026/08/26 03:13:02 DEBUG : dir: reading active writers
2026/08/26 03:13:02 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:13:02 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 03:13:02 DEBUG : dir: Looking for writers
2026/08/26 03:13:02 DEBUG : Looking for writers
2026/08/26 03:13:02 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:02 DEBUG : dir: reading active writers
2026/08/26 03:13:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:13:02 DEBUG : dir: Looking for writers
2026/08/26 03:13:02 DEBUG : Looking for writers
2026/08/26 03:13:02 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:02 DEBUG : dir: reading active writers
2026/08/26 03:13:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:13:03 DEBUG : dir: Looking for writers
2026/08/26 03:13:03 DEBUG : Looking for writers
2026/08/26 03:13:03 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:03 DEBUG : dir: reading active writers
2026/08/26 03:13:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:13:03 DEBUG : dir: Looking for writers
2026/08/26 03:13:03 DEBUG : Looking for writers
2026/08/26 03:13:03 DEBUG : dir: reading active writers
2026/08/26 03:13:03 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:13:03 DEBUG : newLeaf: size = 25 OK
2026/08/26 03:13:03 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 03:13:03 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 03:13:03 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 03:13:01.525 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/26 03:13:03 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 03:13:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:13:03 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 03:13:04 DEBUG : dir: Looking for writers
2026/08/26 03:13:04 DEBUG : Looking for writers
2026/08/26 03:13:04 DEBUG : dir: reading active writers
2026/08/26 03:13:04 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:04 DEBUG : >WaitForWriters: 
2026/08/26 03:13:05 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:13:05 DEBUG : dir: Looking for writers
2026/08/26 03:13:05 DEBUG : Looking for writers
2026/08/26 03:13:05 DEBUG : dir: reading active writers
2026/08/26 03:13:05 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:05 DEBUG : >WaitForWriters: 
2026/08/26 03:13:05 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:13:08 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:13:08 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:08 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:13:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:13:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:08 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:13:11 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 03:13:11 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:13:11 DEBUG : dir/file1(0x16d987aed0c0): openPending: 
2026/08/26 03:13:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/26 03:13:11 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 03:13:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:13:11 DEBUG : dir/file1(0x16d987aed0c0): >openPending: err=<nil>
2026/08/26 03:13:11 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 03:13:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:13:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:13:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:13:11 DEBUG : dir/file1(0x16d987aed0c0): _writeAt: size=14, off=0
2026/08/26 03:13:11 DEBUG : dir/file1(0x16d987aed0c0): >_writeAt: n=14, err=<nil>
2026/08/26 03:13:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 03:13:11 DEBUG : dir/file1(0x16d987aed0c0): close: 
2026/08/26 03:13:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 03:13:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 03:13:11 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:13:11 DEBUG : dir/file1(0x16d987aed0c0): >close: err=<nil>
2026/08/26 03:13:11 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:13:11 DEBUG : dir: Looking for writers
2026/08/26 03:13:11 DEBUG : file1: reading active writers
2026/08/26 03:13:11 DEBUG : Looking for writers
2026/08/26 03:13:11 DEBUG : dir: reading active writers
2026/08/26 03:13:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:13:12 DEBUG : dir: Looking for writers
2026/08/26 03:13:12 DEBUG : file1: reading active writers
2026/08/26 03:13:12 DEBUG : Looking for writers
2026/08/26 03:13:12 DEBUG : dir: reading active writers
2026/08/26 03:13:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:13:12 DEBUG : dir: Looking for writers
2026/08/26 03:13:12 DEBUG : file1: reading active writers
2026/08/26 03:13:12 DEBUG : Looking for writers
2026/08/26 03:13:12 DEBUG : dir: reading active writers
2026/08/26 03:13:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:13:12 DEBUG : dir: Looking for writers
2026/08/26 03:13:12 DEBUG : file1: reading active writers
2026/08/26 03:13:12 DEBUG : Looking for writers
2026/08/26 03:13:12 DEBUG : dir: reading active writers
2026/08/26 03:13:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:13:12 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 03:13:12 DEBUG : dir: Looking for writers
2026/08/26 03:13:12 DEBUG : file1: reading active writers
2026/08/26 03:13:12 DEBUG : Looking for writers
2026/08/26 03:13:12 DEBUG : dir: reading active writers
2026/08/26 03:13:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:13:12 DEBUG : dir: Looking for writers
2026/08/26 03:13:12 DEBUG : file1: reading active writers
2026/08/26 03:13:12 DEBUG : Looking for writers
2026/08/26 03:13:12 DEBUG : dir: reading active writers
2026/08/26 03:13:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:13:12 DEBUG : dir: Looking for writers
2026/08/26 03:13:12 DEBUG : file1: reading active writers
2026/08/26 03:13:12 DEBUG : Looking for writers
2026/08/26 03:13:12 DEBUG : dir: reading active writers
2026/08/26 03:13:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:13:13 DEBUG : dir: Looking for writers
2026/08/26 03:13:13 DEBUG : file1: reading active writers
2026/08/26 03:13:13 DEBUG : Looking for writers
2026/08/26 03:13:13 DEBUG : dir: reading active writers
2026/08/26 03:13:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:13:13 DEBUG : dir/file1: size = 14 OK
2026/08/26 03:13:13 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 03:13:13 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 03:13:13 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 03:13:13 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/26 03:13:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:13:13 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 03:13:14 DEBUG : dir: Looking for writers
2026/08/26 03:13:14 DEBUG : file1: reading active writers
2026/08/26 03:13:14 DEBUG : Looking for writers
2026/08/26 03:13:14 DEBUG : dir: reading active writers
2026/08/26 03:13:14 DEBUG : >WaitForWriters: 
2026/08/26 03:13:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:13:14 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:13:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:13:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:13:14 DEBUG : dir/file1(0x16d987c08900): _readAt: size=512, off=0
2026/08/26 03:13:14 DEBUG : dir/file1(0x16d987c08900): openPending: 
2026/08/26 03:13:14 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"
2026/08/26 03:13:14 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 03:13:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:13:14 DEBUG : dir/file1(0x16d987c08900): >openPending: err=<nil>
2026/08/26 03:13:14 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 03:13:14 DEBUG : dir/file1(0x16d987c08900): >_readAt: n=14, err=EOF
2026/08/26 03:13:14 DEBUG : dir/file1(0x16d987c08900): close: 
2026/08/26 03:13:14 DEBUG : dir/file1(0x16d987c08900): >close: err=<nil>
2026/08/26 03:13:15 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:13:15 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 03:13:15 DEBUG : newLeaf: Updating file with newLeaf 0x16d987c86dd0
2026/08/26 03:13:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:13:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:13:17 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/26 03:13:17 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/26 03:13:17 DEBUG : dir/file1: Updating file with dir/file1 0x16d987c86dd0
2026/08/26 03:13:17 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 03:13:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:13:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 03:13:18 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:13:18 DEBUG : dir/file1(0x16d987c091c0): openPending: 
2026/08/26 03:13:18 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"
2026/08/26 03:13:18 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 03:13:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:13:18 DEBUG : dir/file1(0x16d987c091c0): >openPending: err=<nil>
2026/08/26 03:13:18 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 03:13:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:13:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:13:18 DEBUG : dir/file1(0x16d987c091c0): _writeAt: size=25, off=0
2026/08/26 03:13:18 DEBUG : dir/file1(0x16d987c091c0): >_writeAt: n=25, err=<nil>
2026/08/26 03:13:19 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:13:19 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 03:13:19 DEBUG : newLeaf: Updating file with newLeaf 0x16d987c86dd0
2026/08/26 03:13:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:13:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:13:19 DEBUG : newLeaf(0x16d987c091c0): close: 
2026/08/26 03:13:19 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 03:13:19 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 03:13:18.172597628 +0000 UTC m=+367.792679183
2026/08/26 03:13:19 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 03:13:19 DEBUG : newLeaf(0x16d987c091c0): >close: err=<nil>
2026/08/26 03:13:19 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:13:19 DEBUG : dir: Looking for writers
2026/08/26 03:13:19 DEBUG : Looking for writers
2026/08/26 03:13:19 DEBUG : dir: reading active writers
2026/08/26 03:13:19 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:13:19 DEBUG : dir: Looking for writers
2026/08/26 03:13:19 DEBUG : Looking for writers
2026/08/26 03:13:19 DEBUG : dir: reading active writers
2026/08/26 03:13:19 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:13:19 DEBUG : dir: Looking for writers
2026/08/26 03:13:19 DEBUG : Looking for writers
2026/08/26 03:13:19 DEBUG : dir: reading active writers
2026/08/26 03:13:19 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:13:19 DEBUG : dir: Looking for writers
2026/08/26 03:13:19 DEBUG : Looking for writers
2026/08/26 03:13:19 DEBUG : dir: reading active writers
2026/08/26 03:13:19 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:13:19 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 03:13:19 DEBUG : dir: Looking for writers
2026/08/26 03:13:19 DEBUG : Looking for writers
2026/08/26 03:13:19 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:19 DEBUG : dir: reading active writers
2026/08/26 03:13:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:13:19 DEBUG : dir: Looking for writers
2026/08/26 03:13:19 DEBUG : Looking for writers
2026/08/26 03:13:19 DEBUG : dir: reading active writers
2026/08/26 03:13:19 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:13:19 DEBUG : dir: Looking for writers
2026/08/26 03:13:19 DEBUG : Looking for writers
2026/08/26 03:13:19 DEBUG : dir: reading active writers
2026/08/26 03:13:19 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:13:20 DEBUG : dir: Looking for writers
2026/08/26 03:13:20 DEBUG : Looking for writers
2026/08/26 03:13:20 DEBUG : dir: reading active writers
2026/08/26 03:13:20 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:13:20 DEBUG : newLeaf: size = 25 OK
2026/08/26 03:13:20 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 03:13:20 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 03:13:20 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 03:13:18.172 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/26 03:13:20 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 03:13:20 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:13:20 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 03:13:21 DEBUG : dir: Looking for writers
2026/08/26 03:13:21 DEBUG : Looking for writers
2026/08/26 03:13:21 DEBUG : dir: reading active writers
2026/08/26 03:13:21 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:21 DEBUG : >WaitForWriters: 
2026/08/26 03:13:21 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:13:21 DEBUG : dir: Looking for writers
2026/08/26 03:13:21 DEBUG : Looking for writers
2026/08/26 03:13:21 DEBUG : dir: reading active writers
2026/08/26 03:13:21 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:21 DEBUG : >WaitForWriters: 
2026/08/26 03:13:21 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:13:24 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:13:24 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:24 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:13:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:13:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:13:24 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:13:28 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:13:28 DEBUG : dir: Looking for writers
2026/08/26 03:13:28 DEBUG : file1: reading active writers
2026/08/26 03:13:28 DEBUG : Looking for writers
2026/08/26 03:13:28 DEBUG : dir: reading active writers
2026/08/26 03:13:28 DEBUG : >WaitForWriters: 
2026/08/26 03:13:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:13:28 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:13:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:13:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:13:28 DEBUG : dir/file1(0x16d987ea4480): _readAt: size=512, off=0
2026/08/26 03:13:28 DEBUG : dir/file1(0x16d987ea4480): openPending: 
2026/08/26 03:13:28 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/26 03:13:28 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 03:13:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:13:28 DEBUG : dir/file1(0x16d987ea4480): >openPending: err=<nil>
2026/08/26 03:13:28 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/26 03:13:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:13:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:13:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:13:28 DEBUG : dir/file1(0x16d987ea4480): >_readAt: n=14, err=EOF
2026/08/26 03:13:28 DEBUG : dir/file1(0x16d987ea4480): close: 
2026/08/26 03:13:28 DEBUG : dir/file1(0x16d987ea4480): >close: err=<nil>
2026/08/26 03:13:30 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:13:30 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 03:13:30 DEBUG : newLeaf: Updating file with newLeaf 0x16d987e991e0
2026/08/26 03:13:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:13:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:13:31 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/26 03:13:31 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/26 03:13:31 DEBUG : dir/file1: Updating file with dir/file1 0x16d987e991e0
2026/08/26 03:13:31 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 03:13:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:13:32 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 03:13:32 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:13:32 DEBUG : dir/file1(0x16d987243100): openPending: 
2026/08/26 03:13:32 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"
2026/08/26 03:13:32 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 03:13:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:13:32 DEBUG : dir/file1(0x16d987243100): >openPending: err=<nil>
2026/08/26 03:13:32 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 03:13:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:13:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:13:32 DEBUG : dir/file1(0x16d987243100): _writeAt: size=25, off=0
2026/08/26 03:13:32 DEBUG : dir/file1(0x16d987243100): >_writeAt: n=25, err=<nil>
2026/08/26 03:13:33 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/26 03:13:33 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 03:13:33 DEBUG : newLeaf: Updating file with newLeaf 0x16d987e991e0
2026/08/26 03:13:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:13:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:13:33 DEBUG : newLeaf(0x16d987243100): close: 
2026/08/26 03:13:33 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 03:13:33 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 03:13:32.553227195 +0000 UTC m=+382.173308759
2026/08/26 03:13:33 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 03:13:33 DEBUG : newLeaf(0x16d987243100): >close: err=<nil>
2026/08/26 03:13:33 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:13:33 DEBUG : dir: Looking for writers
2026/08/26 03:13:33 DEBUG : Looking for writers
2026/08/26 03:13:33 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:33 DEBUG : dir: reading active writers
2026/08/26 03:13:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:13:33 DEBUG : dir: Looking for writers
2026/08/26 03:13:33 DEBUG : Looking for writers
2026/08/26 03:13:33 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:33 DEBUG : dir: reading active writers
2026/08/26 03:13:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:13:33 DEBUG : dir: Looking for writers
2026/08/26 03:13:33 DEBUG : Looking for writers
2026/08/26 03:13:33 DEBUG : dir: reading active writers
2026/08/26 03:13:33 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:13:33 DEBUG : dir: Looking for writers
2026/08/26 03:13:33 DEBUG : Looking for writers
2026/08/26 03:13:33 DEBUG : dir: reading active writers
2026/08/26 03:13:33 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:13:33 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 03:13:33 DEBUG : dir: Looking for writers
2026/08/26 03:13:33 DEBUG : Looking for writers
2026/08/26 03:13:33 DEBUG : dir: reading active writers
2026/08/26 03:13:33 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:13:33 DEBUG : dir: Looking for writers
2026/08/26 03:13:33 DEBUG : Looking for writers
2026/08/26 03:13:33 DEBUG : dir: reading active writers
2026/08/26 03:13:33 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:13:34 DEBUG : dir: Looking for writers
2026/08/26 03:13:34 DEBUG : Looking for writers
2026/08/26 03:13:34 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:34 DEBUG : dir: reading active writers
2026/08/26 03:13:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:13:34 DEBUG : dir: Looking for writers
2026/08/26 03:13:34 DEBUG : Looking for writers
2026/08/26 03:13:34 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:34 DEBUG : dir: reading active writers
2026/08/26 03:13:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:13:35 DEBUG : newLeaf: size = 25 OK
2026/08/26 03:13:35 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 03:13:35 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 03:13:35 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 03:13:32.553 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/26 03:13:35 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 03:13:35 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 03:13:35 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 03:13:35 DEBUG : dir: Looking for writers
2026/08/26 03:13:35 DEBUG : Looking for writers
2026/08/26 03:13:35 DEBUG : dir: reading active writers
2026/08/26 03:13:35 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:35 DEBUG : >WaitForWriters: 
2026/08/26 03:13:36 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:13:36 DEBUG : dir: Looking for writers
2026/08/26 03:13:36 DEBUG : Looking for writers
2026/08/26 03:13:36 DEBUG : dir: reading active writers
2026/08/26 03:13:36 DEBUG : newLeaf: reading active writers
2026/08/26 03:13:36 DEBUG : >WaitForWriters: 
2026/08/26 03:13:36 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestFileRename (89.27s)
    --- PASS: TestFileRename/off,forceCache=false (14.45s)
    --- PASS: TestFileRename/minimal,forceCache=false (13.51s)
    --- PASS: TestFileRename/minimal,forceCache=true (16.57s)
    --- PASS: TestFileRename/writes,forceCache=false (14.41s)
    --- PASS: TestFileRename/writes,forceCache=true (16.12s)
    --- PASS: TestFileRename/full,forceCache=false (14.20s)
=== 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 "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:13:38 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:13:38 DEBUG : Looking for writers
2026/08/26 03:13:38 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.92s)
=== 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 "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
--- PASS: TestRcPollIntervalShutdown (0.51s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
--- PASS: TestSetPollIntervalAfterShutdown (0.49s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
--- PASS: TestRcPollIntervalUpdate (0.53s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
--- PASS: TestRcPollIntervalTimeout (0.59s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:13:41 INFO  : Google drive root 'rclone-test-jafinom8ceyu': 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 "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:13:45 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:13:46 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:13:46 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 03:13:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 03:13:46 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:13:46 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/26 03:13:46 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/26 03:13:46 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:13:46 DEBUG : dir: Looking for writers
2026/08/26 03:13:46 DEBUG : file1: reading active writers
2026/08/26 03:13:46 DEBUG : Looking for writers
2026/08/26 03:13:46 DEBUG : dir: reading active writers
2026/08/26 03:13:46 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (6.88s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:13:52 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:13:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:13:52 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 03:13:52 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 03:13:52 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:13:53 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/26 03:13:53 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/26 03:13:53 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/26 03:13:53 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/26 03:13:53 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/26 03:13:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/26 03:13:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/26 03:13:53 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/26 03:13:53 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/26 03:13:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/26 03:13:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/26 03:13:53 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/26 03:13:54 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/26 03:13:54 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/26 03:13:54 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/26 03:13:54 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/26 03:13:54 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:13:54 DEBUG : dir: Looking for writers
2026/08/26 03:13:54 DEBUG : file1: reading active writers
2026/08/26 03:13:54 DEBUG : Looking for writers
2026/08/26 03:13:54 DEBUG : dir: reading active writers
2026/08/26 03:13:54 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (8.28s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:14:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:14:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:14:01 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 03:14:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 03:14:01 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:14:01 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/26 03:14:01 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/26 03:14:01 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/26 03:14:01 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/26 03:14:01 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/26 03:14:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/26 03:14:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/26 03:14:01 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/26 03:14:02 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/26 03:14:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/26 03:14:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/26 03:14:02 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/26 03:14:02 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/26 03:14:02 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/26 03:14:02 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/26 03:14:02 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/26 03:14:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/26 03:14:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/26 03:14:02 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/26 03:14:03 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/26 03:14:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/26 03:14:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/26 03:14:03 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/26 03:14:03 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/26 03:14:03 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/26 03:14:03 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/26 03:14:03 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/26 03:14:03 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/26 03:14:03 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/26 03:14:03 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/26 03:14:03 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/26 03:14:03 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:14:03 DEBUG : dir: Looking for writers
2026/08/26 03:14:03 DEBUG : file1: reading active writers
2026/08/26 03:14:03 DEBUG : Looking for writers
2026/08/26 03:14:03 DEBUG : dir: reading active writers
2026/08/26 03:14:03 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (8.65s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:14:09 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:14:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:14:09 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 03:14:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 03:14:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:14:10 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/26 03:14:10 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:14:10 DEBUG : dir: Looking for writers
2026/08/26 03:14:10 DEBUG : file1: reading active writers
2026/08/26 03:14:10 DEBUG : Looking for writers
2026/08/26 03:14:10 DEBUG : dir: reading active writers
2026/08/26 03:14:10 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (6.97s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:14:16 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:14:16 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:14:16 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 03:14:16 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 03:14:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:14:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/26 03:14:17 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/26 03:14:17 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/26 03:14:17 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:14:17 DEBUG : dir: Looking for writers
2026/08/26 03:14:17 DEBUG : file1: reading active writers
2026/08/26 03:14:17 DEBUG : Looking for writers
2026/08/26 03:14:17 DEBUG : dir: reading active writers
2026/08/26 03:14:17 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (6.96s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:14:19 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:14:19 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:19 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:19 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:14:23 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:14:23 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:14:23 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:14:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:14:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:14:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:14:23 DEBUG : dir/file1(0x16d987f87300): _readAt: size=1, off=0
2026/08/26 03:14:23 DEBUG : dir/file1(0x16d987f87300): openPending: 
2026/08/26 03:14:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 03:14:23 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 03:14:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:14:23 DEBUG : dir/file1(0x16d987f87300): >openPending: err=<nil>
2026/08/26 03:14:23 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/26 03:14:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:14:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:14:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:14:24 DEBUG : dir/file1(0x16d987f87300): >_readAt: n=1, err=<nil>
2026/08/26 03:14:24 DEBUG : dir/file1(0x16d987f87300): _readAt: size=256, off=1
2026/08/26 03:14:24 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/26 03:14:24 DEBUG : dir/file1(0x16d987f87300): >_readAt: n=15, err=EOF
2026/08/26 03:14:24 DEBUG : dir/file1(0x16d987f87300): _readAt: size=16, off=16
2026/08/26 03:14:24 DEBUG : dir/file1(0x16d987f87300): >_readAt: n=0, err=EOF
2026/08/26 03:14:24 DEBUG : dir/file1(0x16d987f87300): close: 
2026/08/26 03:14:24 DEBUG : dir/file1(0x16d987f87300): >close: err=<nil>
2026/08/26 03:14:24 DEBUG : dir/file1(0x16d987f87300): close: 
2026/08/26 03:14:24 DEBUG : dir/file1(0x16d987f87300): >close: err=file already closed
2026/08/26 03:14:24 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:14:24 DEBUG : dir: Looking for writers
2026/08/26 03:14:24 DEBUG : file1: reading active writers
2026/08/26 03:14:24 DEBUG : Looking for writers
2026/08/26 03:14:24 DEBUG : dir: reading active writers
2026/08/26 03:14:24 DEBUG : >WaitForWriters: 
2026/08/26 03:14:24 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (6.77s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:14:26 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:14:26 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:26 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:26 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:14:29 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu/dir/file1: no such file or directory
2026/08/26 03:14:29 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu/dir/file1: no such file or directory
2026/08/26 03:14:29 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:14:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:14:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:14:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:14:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:14:30 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): _readAt: size=1, off=0
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): openPending: 
2026/08/26 03:14:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 03:14:30 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 03:14:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): >openPending: err=<nil>
2026/08/26 03:14:30 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/26 03:14:30 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:14:30 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:14:30 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): >_readAt: n=1, err=<nil>
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): _readAt: size=1, off=5
2026/08/26 03:14:30 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): >_readAt: n=1, err=<nil>
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): _readAt: size=1, off=3
2026/08/26 03:14:30 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): >_readAt: n=1, err=<nil>
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): _readAt: size=1, off=13
2026/08/26 03:14:30 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): >_readAt: n=1, err=<nil>
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): _readAt: size=16, off=100
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): >_readAt: n=0, err=EOF
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): close: 
2026/08/26 03:14:30 DEBUG : dir/file1(0x16d987aec400): >close: err=<nil>
2026/08/26 03:14:30 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:14:30 DEBUG : dir: Looking for writers
2026/08/26 03:14:30 DEBUG : file1: reading active writers
2026/08/26 03:14:30 DEBUG : Looking for writers
2026/08/26 03:14:30 DEBUG : dir: reading active writers
2026/08/26 03:14:30 DEBUG : >WaitForWriters: 
2026/08/26 03:14:30 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (6.59s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:14:33 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:14:33 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:33 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:33 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:14:35 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu/dir/file1: no such file or directory
2026/08/26 03:14:35 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu/dir/file1: no such file or directory
2026/08/26 03:14:36 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:14:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:14:37 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:14:37 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:14:37 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:14:37 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): _readAt: size=1, off=0
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): openPending: 
2026/08/26 03:14:37 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 03:14:37 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 03:14:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): >openPending: err=<nil>
2026/08/26 03:14:37 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/26 03:14:37 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:14:37 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:14:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): >_readAt: n=1, err=<nil>
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): _readAt: size=1, off=5
2026/08/26 03:14:37 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): >_readAt: n=1, err=<nil>
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): _readAt: size=1, off=1
2026/08/26 03:14:37 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): >_readAt: n=1, err=<nil>
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): _readAt: size=6, off=10
2026/08/26 03:14:37 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): >_readAt: n=6, err=<nil>
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): _readAt: size=256, off=10
2026/08/26 03:14:37 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): >_readAt: n=6, err=EOF
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): _readAt: size=256, off=100
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): >_readAt: n=0, err=EOF
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): close: 
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): >close: err=<nil>
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): _readAt: size=256, off=100
2026/08/26 03:14:37 DEBUG : dir/file1(0x16d987f86a00): >_readAt: n=0, err=file already closed
2026/08/26 03:14:37 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:14:37 DEBUG : dir: Looking for writers
2026/08/26 03:14:37 DEBUG : file1: reading active writers
2026/08/26 03:14:37 DEBUG : Looking for writers
2026/08/26 03:14:37 DEBUG : dir: reading active writers
2026/08/26 03:14:37 DEBUG : >WaitForWriters: 
2026/08/26 03:14:37 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (6.90s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:14:40 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:14:40 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:40 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:40 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:14:42 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu/dir/file1: no such file or directory
2026/08/26 03:14:42 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu/dir/file1: no such file or directory
2026/08/26 03:14:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:14:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:14:44 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:14:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:14:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:14:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:14:44 DEBUG : dir/file1(0x16d987ce02c0): RWFileHandle.Flush
2026/08/26 03:14:44 DEBUG : dir/file1(0x16d987ce02c0): _readAt: size=256, off=0
2026/08/26 03:14:44 DEBUG : dir/file1(0x16d987ce02c0): openPending: 
2026/08/26 03:14:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 03:14:44 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 03:14:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:14:44 DEBUG : dir/file1(0x16d987ce02c0): >openPending: err=<nil>
2026/08/26 03:14:44 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/26 03:14:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:14:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:14:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:14:44 DEBUG : dir/file1(0x16d987ce02c0): >_readAt: n=16, err=EOF
2026/08/26 03:14:44 DEBUG : dir/file1(0x16d987ce02c0): RWFileHandle.Flush
2026/08/26 03:14:44 DEBUG : dir/file1(0x16d987ce02c0): RWFileHandle.Flush
2026/08/26 03:14:44 DEBUG : dir/file1(0x16d987ce02c0): close: 
2026/08/26 03:14:44 DEBUG : dir/file1(0x16d987ce02c0): >close: err=<nil>
2026/08/26 03:14:44 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:14:44 DEBUG : dir: Looking for writers
2026/08/26 03:14:44 DEBUG : file1: reading active writers
2026/08/26 03:14:44 DEBUG : Looking for writers
2026/08/26 03:14:44 DEBUG : dir: reading active writers
2026/08/26 03:14:44 DEBUG : >WaitForWriters: 
2026/08/26 03:14:44 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (6.85s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:14:47 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:14:47 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:47 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:47 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:14:49 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu/dir/file1: no such file or directory
2026/08/26 03:14:49 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu/dir/file1: no such file or directory
2026/08/26 03:14:50 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:14:50 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 03:14:50 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:14:50 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:14:50 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:14:50 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:14:50 DEBUG : dir/file1(0x16d987243e00): _readAt: size=256, off=0
2026/08/26 03:14:50 DEBUG : dir/file1(0x16d987243e00): openPending: 
2026/08/26 03:14:50 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 03:14:50 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 03:14:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:14:50 DEBUG : dir/file1(0x16d987243e00): >openPending: err=<nil>
2026/08/26 03:14:50 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/26 03:14:50 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:14:50 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:14:50 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:14:51 DEBUG : dir/file1(0x16d987243e00): >_readAt: n=16, err=EOF
2026/08/26 03:14:51 DEBUG : dir/file1(0x16d987243e00): RWFileHandle.Release
2026/08/26 03:14:51 DEBUG : dir/file1(0x16d987243e00): close: 
2026/08/26 03:14:51 DEBUG : dir/file1(0x16d987243e00): >close: err=<nil>
2026/08/26 03:14:51 DEBUG : dir/file1(0x16d987243e00): RWFileHandle.Release
2026/08/26 03:14:51 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:14:51 DEBUG : dir: Looking for writers
2026/08/26 03:14:51 DEBUG : file1: reading active writers
2026/08/26 03:14:51 DEBUG : Looking for writers
2026/08/26 03:14:51 DEBUG : dir: reading active writers
2026/08/26 03:14:51 DEBUG : >WaitForWriters: 
2026/08/26 03:14:51 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (6.78s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:14:53 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:14:53 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:53 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:14:53 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:14:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:14:54 DEBUG : file1: newRWFileHandle: 
2026/08/26 03:14:54 DEBUG : file1(0x16d98766b080): openPending: 
2026/08/26 03:14:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:14:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:14:54 DEBUG : file1(0x16d98766b080): >openPending: err=<nil>
2026/08/26 03:14:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 03:14:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:14:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 03:14:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 03:14:54 DEBUG : file1(0x16d98766b080): _writeAt: size=5, off=0
2026/08/26 03:14:54 DEBUG : file1(0x16d98766b080): >_writeAt: n=5, err=<nil>
2026/08/26 03:14:54 DEBUG : file1(0x16d98766b080): _writeAt: size=7, off=5
2026/08/26 03:14:54 DEBUG : file1(0x16d98766b080): >_writeAt: n=7, err=<nil>
2026/08/26 03:14:54 DEBUG : file1: vfs cache: truncate to size=11
2026/08/26 03:14:54 DEBUG : file1(0x16d98766b080): close: 
2026/08/26 03:14:54 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 03:14:54.09725651 +0000 UTC m=+463.717338036
2026/08/26 03:14:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:14:54 DEBUG : file1(0x16d98766b080): >close: err=<nil>
2026/08/26 03:14:54 DEBUG : file1(0x16d98766b080): close: 
2026/08/26 03:14:54 DEBUG : file1(0x16d98766b080): >close: err=file already closed
2026/08/26 03:14:54 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:14:54 DEBUG : Looking for writers
2026/08/26 03:14:54 DEBUG : file1: reading active writers
2026/08/26 03:14:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:14:54 DEBUG : Looking for writers
2026/08/26 03:14:54 DEBUG : file1: reading active writers
2026/08/26 03:14:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:14:54 DEBUG : Looking for writers
2026/08/26 03:14:54 DEBUG : file1: reading active writers
2026/08/26 03:14:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:14:54 DEBUG : Looking for writers
2026/08/26 03:14:54 DEBUG : file1: reading active writers
2026/08/26 03:14:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:14:54 DEBUG : file1: vfs cache: starting upload
2026/08/26 03:14:54 DEBUG : Looking for writers
2026/08/26 03:14:54 DEBUG : file1: reading active writers
2026/08/26 03:14:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:14:54 DEBUG : Looking for writers
2026/08/26 03:14:54 DEBUG : file1: reading active writers
2026/08/26 03:14:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:14:54 DEBUG : Looking for writers
2026/08/26 03:14:54 DEBUG : file1: reading active writers
2026/08/26 03:14:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:14:55 DEBUG : Looking for writers
2026/08/26 03:14:55 DEBUG : file1: reading active writers
2026/08/26 03:14:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:14:55 DEBUG : file1: size = 11 OK
2026/08/26 03:14:55 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 03:14:55 INFO  : file1: Copied (new)
2026/08/26 03:14:55 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-26 03:14:54.097 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/26 03:14:55 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 03:14:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:14:55 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 03:14:56 DEBUG : Looking for writers
2026/08/26 03:14:56 DEBUG : file1: reading active writers
2026/08/26 03:14:56 DEBUG : >WaitForWriters: 
2026/08/26 03:14:56 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu/dir/file1: no such file or directory
2026/08/26 03:14:56 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu/dir/file1: no such file or directory
2026/08/26 03:14:56 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:14:56 DEBUG : Looking for writers
2026/08/26 03:14:56 DEBUG : file1: reading active writers
2026/08/26 03:14:56 DEBUG : >WaitForWriters: 
2026/08/26 03:14:56 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (4.10s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:14:57 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:14:57 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:57 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:14:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:14:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:14:57 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:14:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:14:58 DEBUG : file1: newRWFileHandle: 
2026/08/26 03:14:58 DEBUG : file1(0x16d987527140): openPending: 
2026/08/26 03:14:58 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:14:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:14:58 DEBUG : file1(0x16d987527140): >openPending: err=<nil>
2026/08/26 03:14:58 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 03:14:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:14:58 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 03:14:58 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 03:14:58 DEBUG : file1(0x16d987527140): _writeAt: size=7, off=0
2026/08/26 03:14:58 DEBUG : file1(0x16d987527140): >_writeAt: n=7, err=<nil>
2026/08/26 03:14:58 DEBUG : file1(0x16d987527140): _writeAt: size=6, off=5
2026/08/26 03:14:58 DEBUG : file1(0x16d987527140): >_writeAt: n=6, err=<nil>
2026/08/26 03:14:58 DEBUG : file1(0x16d987527140): close: 
2026/08/26 03:14:58 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 03:14:58.195454561 +0000 UTC m=+467.815536106
2026/08/26 03:14:58 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:14:58 DEBUG : file1(0x16d987527140): >close: err=<nil>
2026/08/26 03:14:58 DEBUG : file1(0x16d987527140): _writeAt: size=5, off=0
2026/08/26 03:14:58 DEBUG : file1(0x16d987527140): >_writeAt: n=0, err=file already closed
2026/08/26 03:14:58 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:14:58 DEBUG : Looking for writers
2026/08/26 03:14:58 DEBUG : file1: reading active writers
2026/08/26 03:14:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:14:58 DEBUG : Looking for writers
2026/08/26 03:14:58 DEBUG : file1: reading active writers
2026/08/26 03:14:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:14:58 DEBUG : Looking for writers
2026/08/26 03:14:58 DEBUG : file1: reading active writers
2026/08/26 03:14:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:14:58 DEBUG : Looking for writers
2026/08/26 03:14:58 DEBUG : file1: reading active writers
2026/08/26 03:14:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:14:58 DEBUG : file1: vfs cache: starting upload
2026/08/26 03:14:58 DEBUG : Looking for writers
2026/08/26 03:14:58 DEBUG : file1: reading active writers
2026/08/26 03:14:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:14:58 DEBUG : Looking for writers
2026/08/26 03:14:58 DEBUG : file1: reading active writers
2026/08/26 03:14:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:14:58 DEBUG : Looking for writers
2026/08/26 03:14:58 DEBUG : file1: reading active writers
2026/08/26 03:14:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:14:59 DEBUG : Looking for writers
2026/08/26 03:14:59 DEBUG : file1: reading active writers
2026/08/26 03:14:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:14:59 DEBUG : file1: size = 11 OK
2026/08/26 03:14:59 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 03:14:59 INFO  : file1: Copied (new)
2026/08/26 03:14:59 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-26 03:14:58.195 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/26 03:14:59 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 03:14:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:14:59 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 03:15:00 DEBUG : Looking for writers
2026/08/26 03:15:00 DEBUG : file1: reading active writers
2026/08/26 03:15:00 DEBUG : >WaitForWriters: 
2026/08/26 03:15:00 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:00 DEBUG : Looking for writers
2026/08/26 03:15:00 DEBUG : file1: reading active writers
2026/08/26 03:15:00 DEBUG : >WaitForWriters: 
2026/08/26 03:15:00 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (4.25s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:15:02 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:15:02 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:02 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:02 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:15:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:02 DEBUG : file1: newRWFileHandle: 
2026/08/26 03:15:02 DEBUG : file1(0x16d987ce0f40): openPending: 
2026/08/26 03:15:02 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:02 DEBUG : file1(0x16d987ce0f40): >openPending: err=<nil>
2026/08/26 03:15:02 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 03:15:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:02 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 03:15:02 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 03:15:02 DEBUG : file1(0x16d987ce0f40): close: 
2026/08/26 03:15:02 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 03:15:02.471310439 +0000 UTC m=+472.091391985
2026/08/26 03:15:02 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:02 DEBUG : file1(0x16d987ce0f40): >close: err=<nil>
2026/08/26 03:15:02 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 03:15:02 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 03:15:02 DEBUG : file2: newRWFileHandle: 
2026/08/26 03:15:02 DEBUG : file2(0x16d987ce1480): openPending: 
2026/08/26 03:15:02 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:02 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 03:15:02 DEBUG : file2(0x16d987ce1480): >openPending: err=<nil>
2026/08/26 03:15:02 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/26 03:15:02 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 03:15:02 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/26 03:15:02 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/26 03:15:02 DEBUG : file2(0x16d987ce1480): RWFileHandle.Flush
2026/08/26 03:15:02 DEBUG : file2(0x16d987ce1480): RWFileHandle.Release
2026/08/26 03:15:02 DEBUG : file2(0x16d987ce1480): close: 
2026/08/26 03:15:02 DEBUG : file2: vfs cache: setting modification time to 2026-08-26 03:15:02.47353341 +0000 UTC m=+472.093614955
2026/08/26 03:15:02 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:02 DEBUG : file2(0x16d987ce1480): >close: err=<nil>
2026/08/26 03:15:02 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:02 DEBUG : Looking for writers
2026/08/26 03:15:02 DEBUG : file1: reading active writers
2026/08/26 03:15:02 DEBUG : file2: reading active writers
2026/08/26 03:15:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/26 03:15:02 DEBUG : Looking for writers
2026/08/26 03:15:02 DEBUG : file1: reading active writers
2026/08/26 03:15:02 DEBUG : file2: reading active writers
2026/08/26 03:15:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/26 03:15:02 DEBUG : Looking for writers
2026/08/26 03:15:02 DEBUG : file1: reading active writers
2026/08/26 03:15:02 DEBUG : file2: reading active writers
2026/08/26 03:15:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/26 03:15:02 DEBUG : Looking for writers
2026/08/26 03:15:02 DEBUG : file2: reading active writers
2026/08/26 03:15:02 DEBUG : file1: reading active writers
2026/08/26 03:15:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/26 03:15:02 DEBUG : file1: vfs cache: starting upload
2026/08/26 03:15:02 DEBUG : file2: vfs cache: starting upload
2026/08/26 03:15:02 DEBUG : Looking for writers
2026/08/26 03:15:02 DEBUG : file1: reading active writers
2026/08/26 03:15:02 DEBUG : file2: reading active writers
2026/08/26 03:15:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/26 03:15:02 DEBUG : Looking for writers
2026/08/26 03:15:02 DEBUG : file1: reading active writers
2026/08/26 03:15:02 DEBUG : file2: reading active writers
2026/08/26 03:15:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/26 03:15:03 DEBUG : Looking for writers
2026/08/26 03:15:03 DEBUG : file1: reading active writers
2026/08/26 03:15:03 DEBUG : file2: reading active writers
2026/08/26 03:15:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/26 03:15:03 DEBUG : Looking for writers
2026/08/26 03:15:03 DEBUG : file1: reading active writers
2026/08/26 03:15:03 DEBUG : file2: reading active writers
2026/08/26 03:15:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/26 03:15:04 DEBUG : file1: size = 0 OK
2026/08/26 03:15:04 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 03:15:04 INFO  : file1: Copied (new)
2026/08/26 03:15:04 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-26 03:15:02.471 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/26 03:15:04 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 03:15:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:04 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 03:15:04 DEBUG : file2: size = 0 OK
2026/08/26 03:15:04 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 03:15:04 INFO  : file2: Copied (new)
2026/08/26 03:15:04 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-26 03:15:02.473 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/26 03:15:04 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/26 03:15:04 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 03:15:04 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/26 03:15:04 DEBUG : Looking for writers
2026/08/26 03:15:04 DEBUG : file1: reading active writers
2026/08/26 03:15:04 DEBUG : file2: reading active writers
2026/08/26 03:15:04 DEBUG : >WaitForWriters: 
2026/08/26 03:15:05 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:05 DEBUG : Looking for writers
2026/08/26 03:15:05 DEBUG : file1: reading active writers
2026/08/26 03:15:05 DEBUG : file2: reading active writers
2026/08/26 03:15:05 DEBUG : >WaitForWriters: 
2026/08/26 03:15:05 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (4.80s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:15:07 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:15:07 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:07 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:07 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:15:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:07 DEBUG : file1: newRWFileHandle: 
2026/08/26 03:15:07 DEBUG : file1(0x16d987b57240): openPending: 
2026/08/26 03:15:07 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:07 DEBUG : file1(0x16d987b57240): >openPending: err=<nil>
2026/08/26 03:15:07 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 03:15:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:07 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 03:15:07 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 03:15:07 DEBUG : file1(0x16d987b57240): _writeAt: size=5, off=0
2026/08/26 03:15:07 DEBUG : file1(0x16d987b57240): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:07 DEBUG : file1(0x16d987b57240): RWFileHandle.Flush
2026/08/26 03:15:07 DEBUG : file1(0x16d987b57240): RWFileHandle.Flush
2026/08/26 03:15:07 DEBUG : file1(0x16d987b57240): close: 
2026/08/26 03:15:07 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 03:15:07.238185139 +0000 UTC m=+476.858266674
2026/08/26 03:15:07 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:07 DEBUG : file1(0x16d987b57240): >close: err=<nil>
2026/08/26 03:15:07 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:07 DEBUG : Looking for writers
2026/08/26 03:15:07 DEBUG : file1: reading active writers
2026/08/26 03:15:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:15:07 DEBUG : Looking for writers
2026/08/26 03:15:07 DEBUG : file1: reading active writers
2026/08/26 03:15:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:15:07 DEBUG : Looking for writers
2026/08/26 03:15:07 DEBUG : file1: reading active writers
2026/08/26 03:15:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:15:07 DEBUG : Looking for writers
2026/08/26 03:15:07 DEBUG : file1: reading active writers
2026/08/26 03:15:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:15:07 DEBUG : file1: vfs cache: starting upload
2026/08/26 03:15:07 DEBUG : Looking for writers
2026/08/26 03:15:07 DEBUG : file1: reading active writers
2026/08/26 03:15:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:15:07 DEBUG : Looking for writers
2026/08/26 03:15:07 DEBUG : file1: reading active writers
2026/08/26 03:15:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:15:07 DEBUG : Looking for writers
2026/08/26 03:15:07 DEBUG : file1: reading active writers
2026/08/26 03:15:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:15:08 DEBUG : Looking for writers
2026/08/26 03:15:08 DEBUG : file1: reading active writers
2026/08/26 03:15:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:15:08 DEBUG : file1: size = 5 OK
2026/08/26 03:15:08 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 03:15:08 INFO  : file1: Copied (new)
2026/08/26 03:15:08 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-26 03:15:07.238 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/26 03:15:08 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 03:15:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:08 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 03:15:09 DEBUG : Looking for writers
2026/08/26 03:15:09 DEBUG : file1: reading active writers
2026/08/26 03:15:09 DEBUG : >WaitForWriters: 
2026/08/26 03:15:09 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (3.89s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:15:10 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:15:10 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:10 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:10 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:15:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:11 DEBUG : file1: newRWFileHandle: 
2026/08/26 03:15:11 DEBUG : file1(0x16d98777e900): openPending: 
2026/08/26 03:15:11 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:11 DEBUG : file1(0x16d98777e900): >openPending: err=<nil>
2026/08/26 03:15:11 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 03:15:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:11 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 03:15:11 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 03:15:11 DEBUG : file1(0x16d98777e900): _writeAt: size=5, off=0
2026/08/26 03:15:11 DEBUG : file1(0x16d98777e900): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:11 DEBUG : file1(0x16d98777e900): RWFileHandle.Release
2026/08/26 03:15:11 DEBUG : file1(0x16d98777e900): close: 
2026/08/26 03:15:11 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 03:15:11.211919015 +0000 UTC m=+480.832000550
2026/08/26 03:15:11 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:11 DEBUG : file1(0x16d98777e900): >close: err=<nil>
2026/08/26 03:15:11 DEBUG : file1(0x16d98777e900): RWFileHandle.Release
2026/08/26 03:15:11 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:11 DEBUG : Looking for writers
2026/08/26 03:15:11 DEBUG : file1: reading active writers
2026/08/26 03:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:15:11 DEBUG : Looking for writers
2026/08/26 03:15:11 DEBUG : file1: reading active writers
2026/08/26 03:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:15:11 DEBUG : Looking for writers
2026/08/26 03:15:11 DEBUG : file1: reading active writers
2026/08/26 03:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:15:11 DEBUG : Looking for writers
2026/08/26 03:15:11 DEBUG : file1: reading active writers
2026/08/26 03:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:15:11 DEBUG : file1: vfs cache: starting upload
2026/08/26 03:15:11 DEBUG : Looking for writers
2026/08/26 03:15:11 DEBUG : file1: reading active writers
2026/08/26 03:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:15:11 DEBUG : Looking for writers
2026/08/26 03:15:11 DEBUG : file1: reading active writers
2026/08/26 03:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:15:11 DEBUG : Looking for writers
2026/08/26 03:15:11 DEBUG : file1: reading active writers
2026/08/26 03:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:15:12 DEBUG : Looking for writers
2026/08/26 03:15:12 DEBUG : file1: reading active writers
2026/08/26 03:15:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:15:13 DEBUG : file1: size = 5 OK
2026/08/26 03:15:13 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 03:15:13 INFO  : file1: Copied (new)
2026/08/26 03:15:13 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-26 03:15:11.211 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/26 03:15:13 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 03:15:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:13 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 03:15:13 DEBUG : Looking for writers
2026/08/26 03:15:13 DEBUG : file1: reading active writers
2026/08/26 03:15:13 DEBUG : >WaitForWriters: 
2026/08/26 03:15:13 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (3.95s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:15:14 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:15:14 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:14 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:14 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:15:17 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 03:15:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 03:15:18 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:15:18 DEBUG : dir/file1(0x16d987f3a9c0): openPending: 
2026/08/26 03:15:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 03:15:18 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 03:15:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:18 DEBUG : dir/file1(0x16d987f3a9c0): >openPending: err=<nil>
2026/08/26 03:15:18 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 03:15:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:15:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:15:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:15:18 DEBUG : dir/file1(0x16d987f3a9c0): _writeAt: size=5, off=0
2026/08/26 03:15:18 DEBUG : dir/file1(0x16d987f3a9c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:18 DEBUG : dir/file1(0x16d987f3a9c0): close: 
2026/08/26 03:15:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:18 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-26 03:15:18.679322819 +0000 UTC m=+488.299404354
2026/08/26 03:15:18 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:18 DEBUG : dir/file1(0x16d987f3a9c0): >close: err=<nil>
2026/08/26 03:15:18 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:18 DEBUG : dir: Looking for writers
2026/08/26 03:15:18 DEBUG : file1: reading active writers
2026/08/26 03:15:18 DEBUG : Looking for writers
2026/08/26 03:15:18 DEBUG : dir: reading active writers
2026/08/26 03:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:15:18 DEBUG : dir: Looking for writers
2026/08/26 03:15:18 DEBUG : file1: reading active writers
2026/08/26 03:15:18 DEBUG : Looking for writers
2026/08/26 03:15:18 DEBUG : dir: reading active writers
2026/08/26 03:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:15:18 DEBUG : dir: Looking for writers
2026/08/26 03:15:18 DEBUG : file1: reading active writers
2026/08/26 03:15:18 DEBUG : Looking for writers
2026/08/26 03:15:18 DEBUG : dir: reading active writers
2026/08/26 03:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:15:18 DEBUG : dir: Looking for writers
2026/08/26 03:15:18 DEBUG : file1: reading active writers
2026/08/26 03:15:18 DEBUG : Looking for writers
2026/08/26 03:15:18 DEBUG : dir: reading active writers
2026/08/26 03:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:15:18 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 03:15:18 DEBUG : dir: Looking for writers
2026/08/26 03:15:18 DEBUG : file1: reading active writers
2026/08/26 03:15:18 DEBUG : Looking for writers
2026/08/26 03:15:18 DEBUG : dir: reading active writers
2026/08/26 03:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:15:18 DEBUG : dir: Looking for writers
2026/08/26 03:15:18 DEBUG : file1: reading active writers
2026/08/26 03:15:18 DEBUG : Looking for writers
2026/08/26 03:15:18 DEBUG : dir: reading active writers
2026/08/26 03:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:15:19 DEBUG : dir: Looking for writers
2026/08/26 03:15:19 DEBUG : file1: reading active writers
2026/08/26 03:15:19 DEBUG : Looking for writers
2026/08/26 03:15:19 DEBUG : dir: reading active writers
2026/08/26 03:15:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:15:19 DEBUG : dir: Looking for writers
2026/08/26 03:15:19 DEBUG : file1: reading active writers
2026/08/26 03:15:19 DEBUG : Looking for writers
2026/08/26 03:15:19 DEBUG : dir: reading active writers
2026/08/26 03:15:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:15:20 DEBUG : dir/file1: size = 5 OK
2026/08/26 03:15:20 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 03:15:20 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 03:15:20 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-26 03:15:18.679 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/26 03:15:20 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 03:15:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:20 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 03:15:20 DEBUG : dir: Looking for writers
2026/08/26 03:15:20 DEBUG : file1: reading active writers
2026/08/26 03:15:20 DEBUG : Looking for writers
2026/08/26 03:15:20 DEBUG : dir: reading active writers
2026/08/26 03:15:20 DEBUG : >WaitForWriters: 
2026/08/26 03:15:20 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (8.51s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:15:23 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:15:23 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:23 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:23 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:15:26 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:27 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:27 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 03:15:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 03:15:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:15:27 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 03:15:27 DEBUG : dir/file1(0x16d987aec440): _writeAt: size=5, off=0
2026/08/26 03:15:27 DEBUG : dir/file1(0x16d987aec440): openPending: 
2026/08/26 03:15:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 03:15:27 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 03:15:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:27 DEBUG : dir/file1(0x16d987aec440): >openPending: err=<nil>
2026/08/26 03:15:27 DEBUG : dir/file1(0x16d987aec440): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:27 DEBUG : dir/file1(0x16d987aec440): _writeAt: size=15, off=5
2026/08/26 03:15:27 DEBUG : dir/file1(0x16d987aec440): >_writeAt: n=15, err=<nil>
2026/08/26 03:15:27 DEBUG : dir/file1(0x16d987aec440): close: 
2026/08/26 03:15:27 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/26 03:15:27 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-26 03:15:27.20556602 +0000 UTC m=+496.825647545
2026/08/26 03:15:27 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:27 DEBUG : dir/file1(0x16d987aec440): >close: err=<nil>
2026/08/26 03:15:27 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:27 DEBUG : dir: Looking for writers
2026/08/26 03:15:27 DEBUG : file1: reading active writers
2026/08/26 03:15:27 DEBUG : Looking for writers
2026/08/26 03:15:27 DEBUG : dir: reading active writers
2026/08/26 03:15:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:15:27 DEBUG : dir: Looking for writers
2026/08/26 03:15:27 DEBUG : file1: reading active writers
2026/08/26 03:15:27 DEBUG : Looking for writers
2026/08/26 03:15:27 DEBUG : dir: reading active writers
2026/08/26 03:15:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:15:27 DEBUG : dir: Looking for writers
2026/08/26 03:15:27 DEBUG : file1: reading active writers
2026/08/26 03:15:27 DEBUG : Looking for writers
2026/08/26 03:15:27 DEBUG : dir: reading active writers
2026/08/26 03:15:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:15:27 DEBUG : dir: Looking for writers
2026/08/26 03:15:27 DEBUG : file1: reading active writers
2026/08/26 03:15:27 DEBUG : Looking for writers
2026/08/26 03:15:27 DEBUG : dir: reading active writers
2026/08/26 03:15:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:15:27 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 03:15:27 DEBUG : dir: Looking for writers
2026/08/26 03:15:27 DEBUG : file1: reading active writers
2026/08/26 03:15:27 DEBUG : Looking for writers
2026/08/26 03:15:27 DEBUG : dir: reading active writers
2026/08/26 03:15:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:15:27 DEBUG : dir: Looking for writers
2026/08/26 03:15:27 DEBUG : file1: reading active writers
2026/08/26 03:15:27 DEBUG : Looking for writers
2026/08/26 03:15:27 DEBUG : dir: reading active writers
2026/08/26 03:15:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:15:27 DEBUG : dir: Looking for writers
2026/08/26 03:15:27 DEBUG : file1: reading active writers
2026/08/26 03:15:27 DEBUG : Looking for writers
2026/08/26 03:15:27 DEBUG : dir: reading active writers
2026/08/26 03:15:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:15:28 DEBUG : dir: Looking for writers
2026/08/26 03:15:28 DEBUG : file1: reading active writers
2026/08/26 03:15:28 DEBUG : Looking for writers
2026/08/26 03:15:28 DEBUG : dir: reading active writers
2026/08/26 03:15:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:15:28 DEBUG : dir/file1: size = 20 OK
2026/08/26 03:15:28 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/26 03:15:28 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 03:15:28 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-26 03:15:27.205 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/26 03:15:28 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 03:15:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:28 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 03:15:29 DEBUG : dir: Looking for writers
2026/08/26 03:15:29 DEBUG : file1: reading active writers
2026/08/26 03:15:29 DEBUG : Looking for writers
2026/08/26 03:15:29 DEBUG : dir: reading active writers
2026/08/26 03:15:29 DEBUG : >WaitForWriters: 
2026/08/26 03:15:29 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (8.47s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:15:31 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:15:31 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:31 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:31 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:15:32 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:32 DEBUG : file1: newRWFileHandle: 
2026/08/26 03:15:32 DEBUG : file1(0x16d987aed480): openPending: 
2026/08/26 03:15:32 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:32 DEBUG : file1(0x16d987aed480): >openPending: err=<nil>
2026/08/26 03:15:32 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 03:15:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:32 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 03:15:32 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 03:15:32 DEBUG : file1(0x16d987aed480): _writeAt: size=5, off=0
2026/08/26 03:15:32 DEBUG : file1(0x16d987aed480): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:32 DEBUG : file1(0x16d987aed480): close: 
2026/08/26 03:15:32 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 03:15:32.106043799 +0000 UTC m=+501.726125334
2026/08/26 03:15:32 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:32 DEBUG : file1(0x16d987aed480): >close: err=<nil>
2026/08/26 03:15:32 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:32 DEBUG : Looking for writers
2026/08/26 03:15:32 DEBUG : file1: reading active writers
2026/08/26 03:15:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:15:32 DEBUG : Looking for writers
2026/08/26 03:15:32 DEBUG : file1: reading active writers
2026/08/26 03:15:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:15:32 DEBUG : Looking for writers
2026/08/26 03:15:32 DEBUG : file1: reading active writers
2026/08/26 03:15:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:15:32 DEBUG : Looking for writers
2026/08/26 03:15:32 DEBUG : file1: reading active writers
2026/08/26 03:15:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:15:32 DEBUG : file1: vfs cache: starting upload
2026/08/26 03:15:32 DEBUG : Looking for writers
2026/08/26 03:15:32 DEBUG : file1: reading active writers
2026/08/26 03:15:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:15:32 DEBUG : Looking for writers
2026/08/26 03:15:32 DEBUG : file1: reading active writers
2026/08/26 03:15:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:15:32 DEBUG : Looking for writers
2026/08/26 03:15:32 DEBUG : file1: reading active writers
2026/08/26 03:15:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:15:33 DEBUG : Looking for writers
2026/08/26 03:15:33 DEBUG : file1: reading active writers
2026/08/26 03:15:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:15:33 DEBUG : file1: size = 5 OK
2026/08/26 03:15:33 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 03:15:33 INFO  : file1: Copied (new)
2026/08/26 03:15:33 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-26 03:15:32.106 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/26 03:15:33 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 03:15:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:33 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 03:15:34 DEBUG : Looking for writers
2026/08/26 03:15:34 DEBUG : file1: reading active writers
2026/08/26 03:15:34 DEBUG : >WaitForWriters: 
2026/08/26 03:15:34 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (3.86s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:15:35 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:15:35 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:35 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/26 03:15:35 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987242f00): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987242f00): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987242f00): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987242f00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987242f00): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.94434341 +0000 UTC m=+505.564424945
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987242f00): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243380): _readAt: size=2, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243380): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243380): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243380): >_readAt: n=2, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243380): _writeAt: size=3, off=2
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243380): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243380): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.94434341 +0000 UTC m=+505.564424945
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243380): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243840): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243840): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243840): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243840): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243840): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.94434341 +0000 UTC m=+505.564424945
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243840): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f95e0 item 1
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243e80): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243e80): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243e80): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243e80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243e80): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.94979945 +0000 UTC m=+505.569880975
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987243e80): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766a500): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766a500): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766a500): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766a500): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766a500): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.94979945 +0000 UTC m=+505.569880975
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766a500): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f9b90 item 2
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766ac40): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766ac40): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766ac40): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766ac40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766ac40): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.952755886 +0000 UTC m=+505.572837411
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766ac40): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b180): _readAt: size=2, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b180): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b180): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b180): >_readAt: n=2, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b180): _writeAt: size=3, off=2
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b180): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b180): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.952755886 +0000 UTC m=+505.572837411
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b180): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b740): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b740): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b740): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b740): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b740): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.952755886 +0000 UTC m=+505.572837411
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d98766b740): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a100e0 item 3
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c32c0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c32c0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c32c0): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c32c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c32c0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.954790379 +0000 UTC m=+505.574871914
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c32c0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c3a40): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c3a40): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c3a40): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c3a40): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c3a40): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.954790379 +0000 UTC m=+505.574871914
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d9875c3a40): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a10fc0 item 4
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38180): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38180): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38180): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38180): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38180): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.95660565 +0000 UTC m=+505.576687185
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38180): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38600): _readAt: size=2, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38600): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38600): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38600): >_readAt: n=2, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38600): _writeAt: size=3, off=2
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38600): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38600): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.95660565 +0000 UTC m=+505.576687185
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38600): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38ac0): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38ac0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38ac0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38ac0): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38ac0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.95660565 +0000 UTC m=+505.576687185
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b38ac0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a11b90 item 5
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39140): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39140): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39140): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39140): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39140): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.959203127 +0000 UTC m=+505.579284662
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39140): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39680): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39680): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39680): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39680): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39680): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.959203127 +0000 UTC m=+505.579284662
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39680): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b44d0 item 6
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39d00): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39d00): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39d00): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39d00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39d00): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.961181626 +0000 UTC m=+505.581263172
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b39d00): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e300): _readAt: size=2, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e300): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e300): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e300): >_readAt: n=2, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e300): _writeAt: size=3, off=2
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e300): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e300): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.961181626 +0000 UTC m=+505.581263172
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e300): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e7c0): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e7c0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e7c0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e7c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e7c0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.961181626 +0000 UTC m=+505.581263172
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1e7c0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b49a0 item 7
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1ee40): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1ee40): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1ee40): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1ee40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1ee40): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.963220528 +0000 UTC m=+505.583302053
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1ee40): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f380): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f380): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f380): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f380): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f380): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.963220528 +0000 UTC m=+505.583302053
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f380): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b5030 item 8
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f940): _readAt: size=2, off=0
2026/08/26 03:15:35 ERROR : open-test-file(0x16d987d1f940): Couldn't read size of file
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f940): >_readAt: n=0, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f940): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f940): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f940): close: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1f940): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1fd00): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1fd00): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1fd00): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1fd00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1fd00): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.964989922 +0000 UTC m=+505.585071457
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d1fd00): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c280): _readAt: size=2, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c280): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c280): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c280): >_readAt: n=2, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c280): _writeAt: size=3, off=2
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c280): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c280): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.964989922 +0000 UTC m=+505.585071457
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c280): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c780): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c780): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c780): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c780): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c780): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.964989922 +0000 UTC m=+505.585071457
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3c780): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b53b0 item 9
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3ce00): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3ce00): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3ce00): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3ce00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3ce00): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.96725954 +0000 UTC m=+505.587341075
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3ce00): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d340): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d340): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d340): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d340): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d340): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.96725954 +0000 UTC m=+505.587341075
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d340): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b58f0 item 10
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d980): _readAt: size=2, off=0
2026/08/26 03:15:35 ERROR : open-test-file(0x16d987d3d980): Couldn't read size of file
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d980): >_readAt: n=0, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d980): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d980): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d980): close: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3d980): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3dd40): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3dd40): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3dd40): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3dd40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3dd40): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.968922592 +0000 UTC m=+505.589004127
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d3dd40): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62340): _readAt: size=2, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62340): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62340): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62340): >_readAt: n=2, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62340): _writeAt: size=3, off=2
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62340): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62340): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.968922592 +0000 UTC m=+505.589004127
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62340): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62840): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62840): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62840): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62840): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62840): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.968922592 +0000 UTC m=+505.589004127
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62840): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b5dc0 item 11
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62ec0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62ec0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62ec0): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62ec0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62ec0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.9743257 +0000 UTC m=+505.594407235
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d62ec0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63400): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63400): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63400): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63400): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63400): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.9743257 +0000 UTC m=+505.594407235
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63400): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fac540 item 12
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63a40): _readAt: size=2, off=0
2026/08/26 03:15:35 ERROR : open-test-file(0x16d987d63a40): Couldn't read size of file
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63a40): >_readAt: n=0, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63a40): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63a40): close: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63a40): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63e00): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63e00): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63e00): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63e00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63e00): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.976139699 +0000 UTC m=+505.596221234
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d63e00): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d865c0): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d865c0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d865c0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d865c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d865c0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.976139699 +0000 UTC m=+505.596221234
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d865c0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fac930 item 13
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d86c40): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d86c40): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d86c40): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d86c40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d86c40): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.978601079 +0000 UTC m=+505.598682604
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d86c40): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87180): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87180): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87180): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87180): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87180): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.978601079 +0000 UTC m=+505.598682604
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87180): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987facee0 item 14
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d877c0): _readAt: size=2, off=0
2026/08/26 03:15:35 ERROR : open-test-file(0x16d987d877c0): Couldn't read size of file
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d877c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d877c0): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d877c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d877c0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d877c0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87b80): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87b80): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87b80): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87b80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87b80): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.980581371 +0000 UTC m=+505.600662896
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987d87b80): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2340): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2340): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2340): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2340): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2340): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.980581371 +0000 UTC m=+505.600662896
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2340): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fad340 item 15
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 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
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da29c0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da29c0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da29c0): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da29c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da29c0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.983974001 +0000 UTC m=+505.604055536
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da29c0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2f00): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2f00): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2f00): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2f00): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2f00): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.983974001 +0000 UTC m=+505.604055536
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da2f00): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fad730 item 16
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3540): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3540): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3540): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3540): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3540): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.985731703 +0000 UTC m=+505.605813238
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3540): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da39c0): _readAt: size=2, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da39c0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da39c0): open at offset 5
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da39c0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da39c0): >_readAt: n=2, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da39c0): _writeAt: size=3, off=7
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da39c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da39c0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.985731703 +0000 UTC m=+505.605813238
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da39c0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3ec0): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3ec0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3ec0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3ec0): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3ec0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.985731703 +0000 UTC m=+505.605813238
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987da3ec0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fadab0 item 17
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987aede80): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987aede80): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987aede80): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987aede80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987aede80): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.988578069 +0000 UTC m=+505.608659595
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987aede80): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b624c0): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b624c0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b624c0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b624c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b624c0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.988578069 +0000 UTC m=+505.608659595
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b624c0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b6fc0 item 18
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b62b40): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b62b40): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b62b40): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b62b40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b62b40): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.990227847 +0000 UTC m=+505.610309382
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b62b40): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63040): _readAt: size=2, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63040): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63040): open at offset 5
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63040): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63040): >_readAt: n=2, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63040): _writeAt: size=3, off=7
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63040): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63040): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.990227847 +0000 UTC m=+505.610309382
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63040): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63540): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63540): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63540): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63540): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63540): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.990227847 +0000 UTC m=+505.610309382
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63540): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b7810 item 19
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63bc0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63bc0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63bc0): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63bc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63bc0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.992587365 +0000 UTC m=+505.612668900
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987b63bc0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e200): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e200): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e200): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e200): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e200): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.992587365 +0000 UTC m=+505.612668900
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e200): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b0460 item 20
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e880): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e880): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e880): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e880): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e880): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.994341811 +0000 UTC m=+505.614423346
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1e880): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1ed80): _readAt: size=2, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1ed80): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1ed80): open at offset 5
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1ed80): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1ed80): >_readAt: n=2, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1ed80): _writeAt: size=3, off=7
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1ed80): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1ed80): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.994341811 +0000 UTC m=+505.614423346
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1ed80): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f280): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f280): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f280): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f280): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f280): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.994341811 +0000 UTC m=+505.614423346
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f280): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b08c0 item 21
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f900): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f900): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f900): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f900): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f900): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.996988973 +0000 UTC m=+505.617070508
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1f900): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1fe40): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1fe40): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1fe40): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1fe40): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1fe40): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.996988973 +0000 UTC m=+505.617070508
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e1fe40): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b1340 item 22
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e525c0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e525c0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e525c0): _writeAt: size=5, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e525c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e525c0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.998542978 +0000 UTC m=+505.618624514
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e525c0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52ac0): _readAt: size=2, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52ac0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52ac0): open at offset 5
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52ac0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52ac0): >_readAt: n=2, err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52ac0): _writeAt: size=3, off=7
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52ac0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52ac0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.998542978 +0000 UTC m=+505.618624514
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52ac0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:35 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52fc0): _readAt: size=512, off=0
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52fc0): openPending: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52fc0): >openPending: err=<nil>
2026/08/26 03:15:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52fc0): >_readAt: n=5, err=EOF
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52fc0): close: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:35.998542978 +0000 UTC m=+505.618624514
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:35 DEBUG : open-test-file(0x16d987e52fc0): >close: err=<nil>
2026/08/26 03:15:35 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987182230 item 23
2026/08/26 03:15:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53640): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53640): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53640): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53640): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53640): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.000575539 +0000 UTC m=+505.620657074
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53640): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53b80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53b80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53b80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53b80): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53b80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.000575539 +0000 UTC m=+505.620657074
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e53b80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987183490 item 24
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e802c0): _readAt: size=2, off=0
2026/08/26 03:15:36 ERROR : open-test-file(0x16d987e802c0): Couldn't read size of file
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e802c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e802c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e802c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e802c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e802c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80680): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80680): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80680): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80680): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80680): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.002527277 +0000 UTC m=+505.622608812
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80680): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80b80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80b80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80b80): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80b80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80b80): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80b80): _writeAt: size=3, off=7
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80b80): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80b80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.002527277 +0000 UTC m=+505.622608812
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e80b80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e810c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e810c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e810c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e810c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e810c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.002527277 +0000 UTC m=+505.622608812
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e810c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a8230 item 25
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81740): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81740): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81740): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81740): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81740): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.004859654 +0000 UTC m=+505.624941189
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81740): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81c80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81c80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81c80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81c80): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81c80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.004859654 +0000 UTC m=+505.624941189
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e81c80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a8700 item 26
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea63c0): _readAt: size=2, off=0
2026/08/26 03:15:36 ERROR : open-test-file(0x16d987ea63c0): Couldn't read size of file
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea63c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea63c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea63c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea63c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea63c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6780): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6780): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6780): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6780): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6780): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.006919756 +0000 UTC m=+505.627001291
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6780): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6c80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6c80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6c80): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6c80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6c80): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6c80): _writeAt: size=3, off=7
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6c80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.006919756 +0000 UTC m=+505.627001291
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea6c80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea71c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea71c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea71c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea71c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea71c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.006919756 +0000 UTC m=+505.627001291
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea71c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a8a80 item 27
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7840): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7840): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7840): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7840): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7840): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.009331102 +0000 UTC m=+505.629412637
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7840): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7d80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7d80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7d80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7d80): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7d80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.009331102 +0000 UTC m=+505.629412637
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ea7d80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a8fc0 item 28
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed04c0): _readAt: size=2, off=0
2026/08/26 03:15:36 ERROR : open-test-file(0x16d987ed04c0): Couldn't read size of file
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed04c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed04c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed04c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed04c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed04c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0880): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0880): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0880): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0880): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0880): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.010989406 +0000 UTC m=+505.631070941
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0880): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0f40): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0f40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0f40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0f40): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0f40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.010989406 +0000 UTC m=+505.631070941
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed0f40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a9340 item 29
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed15c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed15c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed15c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed15c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed15c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.013004854 +0000 UTC m=+505.633086389
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed15c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed1b00): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed1b00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed1b00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed1b00): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed1b00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.013004854 +0000 UTC m=+505.633086389
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987ed1b00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a96c0 item 30
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec240): _readAt: size=2, off=0
2026/08/26 03:15:36 ERROR : open-test-file(0x16d987eec240): Couldn't read size of file
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec240): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec240): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec240): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec240): close: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec240): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec600): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec600): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec600): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec600): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec600): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.014570292 +0000 UTC m=+505.634651817
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eec600): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eeccc0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eeccc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eeccc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eeccc0): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eeccc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.014570292 +0000 UTC m=+505.634651817
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eeccc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a9a40 item 31
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed340): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed340): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed340): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed340): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed340): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.016192707 +0000 UTC m=+505.636274242
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed340): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed880): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed880): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed880): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed880): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed880): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.016192707 +0000 UTC m=+505.636274242
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eed880): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875c4150 item 32
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eedec0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eedec0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eedec0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eedec0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eedec0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.018229876 +0000 UTC m=+505.638311411
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987eedec0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10440): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10440): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10440): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10440): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10440): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875c5180 item 33
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10440): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10440): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.018876979 +0000 UTC m=+505.638958514
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10440): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10940): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10940): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10940): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10940): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10940): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.018876979 +0000 UTC m=+505.638958514
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10940): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875c5730 item 33
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10f80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10f80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10f80): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10f80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10f80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.020903398 +0000 UTC m=+505.640984933
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f10f80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11400): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11400): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875c5ce0 item 34
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11400): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11400): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11400): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11400): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11400): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.022943302 +0000 UTC m=+505.643024837
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11400): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11940): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11940): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11940): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11940): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11940): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.022943302 +0000 UTC m=+505.643024837
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f11940): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764a1c0 item 34
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c080): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c080): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c080): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c080): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c080): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.024844073 +0000 UTC m=+505.644925608
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c080): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c500): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c500): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c500): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c500): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c500): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764a850 item 35
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c500): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c500): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.025533075 +0000 UTC m=+505.645614610
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3c500): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ca00): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ca00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ca00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ca00): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ca00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.025533075 +0000 UTC m=+505.645614610
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ca00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764aa80 item 35
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d080): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d080): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d080): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d080): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d080): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.027712853 +0000 UTC m=+505.647794388
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d080): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d580): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d580): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764ae70 item 36
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d580): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d580): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d580): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d580): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d580): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.028494169 +0000 UTC m=+505.648575705
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3d580): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3dac0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3dac0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3dac0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3dac0): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3dac0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.028494169 +0000 UTC m=+505.648575705
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3dac0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764b030 item 36
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a200): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a200): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a200): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a200): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a200): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.030006827 +0000 UTC m=+505.650088362
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a200): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a680): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a680): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a680): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a680): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a680): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764b7a0 item 37
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a680): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a680): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.030698775 +0000 UTC m=+505.650780310
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8a680): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8ab80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8ab80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8ab80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8ab80): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8ab80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.030698775 +0000 UTC m=+505.650780310
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8ab80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764b9d0 item 37
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b200): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b200): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b200): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b200): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b200): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.032452168 +0000 UTC m=+505.652533703
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b200): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b700): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b700): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764bd50 item 38
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b700): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b700): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b700): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b700): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b700): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.033022966 +0000 UTC m=+505.653104491
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8b700): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8bc40): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8bc40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8bc40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8bc40): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8bc40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.033022966 +0000 UTC m=+505.653104491
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f8bc40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878482a0 item 38
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb83c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb83c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb83c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb83c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb83c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.034683836 +0000 UTC m=+505.654765371
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb83c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb88c0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb88c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb88c0): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb88c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb88c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987848e00 item 39
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb88c0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb88c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.035325979 +0000 UTC m=+505.655407514
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb88c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb8dc0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb8dc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb8dc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb8dc0): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb8dc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.035325979 +0000 UTC m=+505.655407514
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb8dc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878491f0 item 39
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9440): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9440): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9440): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9440): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9440): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.036677853 +0000 UTC m=+505.656759388
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9440): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9940): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9940): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987849c70 item 40
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9940): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9940): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9940): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9940): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9940): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.037551093 +0000 UTC m=+505.657632628
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9940): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9e80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9e80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9e80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9e80): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9e80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.037551093 +0000 UTC m=+505.657632628
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fb9e80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762e150 item 40
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc540): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc540): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc540): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc540): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc540): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc540): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc540): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.039250283 +0000 UTC m=+505.659331818
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc540): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdca40): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdca40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdca40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762e930 item 41
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdca40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdca40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.039777981 +0000 UTC m=+505.659859516
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdca40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcf00): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcf00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcf00): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcf00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcf00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762efc0 item 41
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcf00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcf00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.040788149 +0000 UTC m=+505.660869684
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcf00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57b80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57b80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57b80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57b80): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57b80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.040788149 +0000 UTC m=+505.660869684
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57b80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877eecb0 item 41
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc380): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc380): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc380): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc380): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc380): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc380): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc380): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.04563112 +0000 UTC m=+505.665712655
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc380): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc880): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc880): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc880): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762e380 item 42
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc880): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc880): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.046255228 +0000 UTC m=+505.666336764
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdc880): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcdc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcdc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762e700 item 42
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcdc0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcdc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcdc0): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcdc0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcdc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.047019563 +0000 UTC m=+505.667101098
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdcdc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdd640): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdd640): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdd640): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdd640): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdd640): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.047019563 +0000 UTC m=+505.667101098
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fdd640): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762ee00 item 42
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fddc80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fddc80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fddc80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fddc80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fddc80): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fddc80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fddc80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.051113158 +0000 UTC m=+505.671194693
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987fddc80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b560c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b560c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b560c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762f5e0 item 43
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b560c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b560c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.051718592 +0000 UTC m=+505.671800127
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b560c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56640): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56640): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56640): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56640): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56640): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762f7a0 item 43
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56640): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56640): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.052404377 +0000 UTC m=+505.672485922
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56640): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56b80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56b80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56b80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56b80): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56b80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.052404377 +0000 UTC m=+505.672485922
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b56b80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762fb90 item 43
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57200): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57200): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57200): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57200): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57200): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57200): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57200): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.054139625 +0000 UTC m=+505.674221160
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57200): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57800): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57800): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57800): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fac070 item 44
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57800): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57800): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.055509204 +0000 UTC m=+505.675590739
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b57800): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777e400): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777e400): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fac230 item 44
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777e400): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777e400): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777e400): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777e400): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777e400): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.056212602 +0000 UTC m=+505.676294137
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777e400): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777ebc0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777ebc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777ebc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777ebc0): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777ebc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.056212602 +0000 UTC m=+505.676294137
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777ebc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fac4d0 item 44
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777f480): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777f480): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777f480): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777f480): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777f480): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777f480): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777f480): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.05767151 +0000 UTC m=+505.677753045
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777f480): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777fd40): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777fd40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777fd40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fac8c0 item 45
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777fd40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777fd40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.058702738 +0000 UTC m=+505.678784273
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98777fd40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3a600): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3a600): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3a600): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3a600): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3a600): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.058702738 +0000 UTC m=+505.678784273
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3a600): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987faca80 item 45
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ac40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ac40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ac40): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ac40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ac40): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ac40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ac40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.060550529 +0000 UTC m=+505.680632064
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3ac40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b140): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b140): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b140): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fad030 item 46
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b140): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b140): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.06104876 +0000 UTC m=+505.681130295
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b140): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b840): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b840): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b840): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b840): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b840): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.06104876 +0000 UTC m=+505.681130295
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3b840): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fad2d0 item 46
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3be80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3be80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3be80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3be80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3be80): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3be80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3be80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.062761176 +0000 UTC m=+505.682842711
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987f3be80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987526ec0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987526ec0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987526ec0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fad6c0 item 47
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987526ec0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987526ec0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.063995768 +0000 UTC m=+505.684077303
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987526ec0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527640): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527640): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527640): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527640): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527640): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.063995768 +0000 UTC m=+505.684077303
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527640): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fad880 item 47
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527e00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527e00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527e00): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527e00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527e00): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527e00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527e00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.067045571 +0000 UTC m=+505.687127197
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987527e00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987242800): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987242800): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987242800): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fadc00 item 48
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987242800): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987242800): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.068284171 +0000 UTC m=+505.688365706
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987242800): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243080): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243080): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243080): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243080): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243080): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.068284171 +0000 UTC m=+505.688365706
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243080): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fade30 item 48
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9872436c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9872436c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9872436c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9872436c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9872436c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.070446898 +0000 UTC m=+505.690528442
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9872436c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243b40): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243b40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243b40): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243b40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243b40): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243b40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875509a0 item 49
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243b40): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243b40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.071052943 +0000 UTC m=+505.691134488
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987243b40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a180): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a180): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a180): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a180): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a180): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.071052943 +0000 UTC m=+505.691134488
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a180): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987550e00 item 49
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a940): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a940): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a940): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a940): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a940): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.073054234 +0000 UTC m=+505.693135769
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766a940): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766aec0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766aec0): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766aec0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987551810 item 50
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766aec0): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766aec0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766aec0): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766aec0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766aec0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.073736092 +0000 UTC m=+505.693817627
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766aec0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766b540): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766b540): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766b540): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766b540): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766b540): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.073736092 +0000 UTC m=+505.693817627
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98766b540): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987551a40 item 50
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3000): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3000): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3000): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3000): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3000): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.075627456 +0000 UTC m=+505.695708991
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3000): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3880): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3880): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3880): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3880): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3880): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3880): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ee2a0 item 51
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3880): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3880): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.076556862 +0000 UTC m=+505.696638397
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3880): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3dc0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3dc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3dc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3dc0): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3dc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.076556862 +0000 UTC m=+505.696638397
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9875c3dc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ee460 item 51
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aec600): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aec600): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aec600): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aec600): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aec600): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.081815147 +0000 UTC m=+505.701896682
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aec600): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aecb00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aecb00): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aecb00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ee850 item 52
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aecb00): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aecb00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aecb00): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aecb00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aecb00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.083290014 +0000 UTC m=+505.703371549
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aecb00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed080): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed080): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed080): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed080): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed080): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.083290014 +0000 UTC m=+505.703371549
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed080): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877eea80 item 52
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed700): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed700): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed700): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed700): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed700): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.085310172 +0000 UTC m=+505.705391707
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aed700): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aedc80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aedc80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aedc80): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aedc80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aedc80): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aedc80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ef030 item 53
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aedc80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aedc80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.086040952 +0000 UTC m=+505.706122487
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aedc80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be2c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be2c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be2c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be2c0): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be2c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.086040952 +0000 UTC m=+505.706122487
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be2c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ef1f0 item 53
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be940): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be940): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be940): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be940): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be940): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.08828935 +0000 UTC m=+505.708370916
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877be940): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bee40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bee40): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bee40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ef7a0 item 54
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bee40): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bee40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bee40): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bee40): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bee40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.090445785 +0000 UTC m=+505.710527360
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bee40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bf3c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bf3c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bf3c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bf3c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bf3c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.090445785 +0000 UTC m=+505.710527360
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bf3c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ef960 item 54
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bfa40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bfa40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bfa40): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bfa40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bfa40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.094731442 +0000 UTC m=+505.714812977
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9877bfa40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c040): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c040): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c040): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c040): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c040): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c040): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877efe30 item 55
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c040): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c040): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.095575026 +0000 UTC m=+505.715656561
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c040): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c580): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c580): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c580): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c580): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c580): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.095575026 +0000 UTC m=+505.715656561
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787c580): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875dc620 item 55
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787cc00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787cc00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787cc00): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787cc00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787cc00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.098942779 +0000 UTC m=+505.719024314
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787cc00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d100): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d100): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d100): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875dd340 item 56
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d100): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d100): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d100): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d100): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d100): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.0995892 +0000 UTC m=+505.719670736
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d100): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d680): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d680): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d680): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d680): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d680): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.0995892 +0000 UTC m=+505.719670736
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787d680): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875ddb20 item 56
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787dcc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787dcc0): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787dcc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787dcc0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787dcc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787dcc0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787dcc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787dcc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.10126114 +0000 UTC m=+505.721342675
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98787dcc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976300): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976300): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976300): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987548a10 item 57
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976300): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976300): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.101708134 +0000 UTC m=+505.721789669
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976300): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976840): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976840): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976840): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976840): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976840): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976840): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875492d0 item 57
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976840): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976840): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.102344126 +0000 UTC m=+505.722425681
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976840): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976dc0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976dc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976dc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976dc0): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976dc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.102344126 +0000 UTC m=+505.722425681
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987976dc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987549880 item 57
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977400): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977400): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977400): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977400): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977400): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977400): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977400): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977400): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.103903793 +0000 UTC m=+505.723985328
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977400): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977940): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977940): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977940): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875de0e0 item 58
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977940): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977940): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.104589569 +0000 UTC m=+505.724671104
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977940): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977e80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977e80): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977e80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875de620 item 58
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977e80): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977e80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977e80): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977e80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977e80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.105422703 +0000 UTC m=+505.725504228
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987977e80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799a540): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799a540): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799a540): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799a540): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799a540): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.105422703 +0000 UTC m=+505.725504228
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799a540): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875de9a0 item 58
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799ab80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799ab80): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799ab80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799ab80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799ab80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799ab80): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799ab80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799ab80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.107191606 +0000 UTC m=+505.727273151
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799ab80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b0c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b0c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b0c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875df2d0 item 59
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b0c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b0c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.107742366 +0000 UTC m=+505.727823891
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b0c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b600): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b600): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b600): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b600): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b600): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b600): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875df5e0 item 59
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b600): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b600): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.108387404 +0000 UTC m=+505.728468939
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799b600): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799bb80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799bb80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799bb80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799bb80): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799bb80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.108387404 +0000 UTC m=+505.728468939
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d98799bb80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875dfdc0 item 59
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b02c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b02c0): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b02c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b02c0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b02c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b02c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b02c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b02c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.109982238 +0000 UTC m=+505.730063774
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b02c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0800): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0800): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0800): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98756a930 item 60
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0800): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0800): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.11144402 +0000 UTC m=+505.731525565
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0800): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0d40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0d40): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0d40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98756ac40 item 60
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0d40): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0d40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0d40): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0d40): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0d40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.11252912 +0000 UTC m=+505.732610655
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b0d40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1300): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1300): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1300): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1300): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1300): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.11252912 +0000 UTC m=+505.732610655
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1300): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98756b1f0 item 60
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1940): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1940): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1940): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1940): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1940): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1940): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1940): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1940): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.114647563 +0000 UTC m=+505.734729098
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1940): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1e80): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1e80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1e80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98756b880 item 61
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1e80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1e80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.115170972 +0000 UTC m=+505.735252507
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879b1e80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879da680): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879da680): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879da680): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879da680): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879da680): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.115170972 +0000 UTC m=+505.735252507
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879da680): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98756bb90 item 61
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879dacc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879dacc0): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879dacc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879dacc0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879dacc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879dacc0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879dacc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879dacc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.117518006 +0000 UTC m=+505.737599542
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879dacc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db200): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db200): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db200): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878325b0 item 62
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db200): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db200): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.11800126 +0000 UTC m=+505.738082795
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db200): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db900): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db900): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db900): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db900): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db900): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.11800126 +0000 UTC m=+505.738082795
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879db900): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878328c0 item 62
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2040): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2040): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2040): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2040): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2040): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2040): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2040): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2040): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.119744303 +0000 UTC m=+505.739825868
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2040): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2580): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2580): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2580): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987832cb0 item 63
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2580): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2580): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.12041991 +0000 UTC m=+505.740501435
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2580): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2c80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2c80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2c80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2c80): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2c80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.12041991 +0000 UTC m=+505.740501435
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f2c80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987832e70 item 63
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f32c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f32c0): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f32c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f32c0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f32c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f32c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f32c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f32c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.122067683 +0000 UTC m=+505.742149218
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f32c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f3800): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f3800): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f3800): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878333b0 item 64
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f3800): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f3800): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.122576655 +0000 UTC m=+505.742658190
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d9879f3800): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa000): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa000): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa000): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa000): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa000): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.122576655 +0000 UTC m=+505.742658190
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa000): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878335e0 item 64
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa640): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa640): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa640): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa640): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa640): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.124127445 +0000 UTC m=+505.744208980
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaa640): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaaac0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaaac0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaaac0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaaac0): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaaac0): _writeAt: size=3, off=2
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987833a40 item 65
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaaac0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaaac0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.124639172 +0000 UTC m=+505.744720707
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaaac0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaafc0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaafc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaafc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaafc0): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaafc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.124639172 +0000 UTC m=+505.744720707
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaafc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987833ce0 item 65
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aab600): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aab600): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aab600): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aab600): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aab600): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.125905034 +0000 UTC m=+505.745986569
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aab600): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaba80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaba80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9872125b0 item 66
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaba80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaba80): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaba80): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaba80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaba80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.126640572 +0000 UTC m=+505.746722108
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987aaba80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa0c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa0c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa0c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa0c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa0c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.126640572 +0000 UTC m=+505.746722108
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa0c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9872129a0 item 66
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa700): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa700): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa700): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa700): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa700): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.127932934 +0000 UTC m=+505.748014469
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afa700): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afab80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afab80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afab80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afab80): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afab80): _writeAt: size=3, off=2
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987213490 item 67
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afab80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afab80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.128856429 +0000 UTC m=+505.748937965
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afab80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb080): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb080): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb080): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb080): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb080): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.128856429 +0000 UTC m=+505.748937965
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb080): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987213650 item 67
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb700): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb700): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb700): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb700): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb700): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.130513571 +0000 UTC m=+505.750595106
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afb700): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afbc00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afbc00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987213c00 item 68
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afbc00): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afbc00): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afbc00): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afbc00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afbc00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.13116925 +0000 UTC m=+505.751250785
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987afbc00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18240): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18240): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18240): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18240): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18240): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.13116925 +0000 UTC m=+505.751250785
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18240): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a94310 item 68
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18880): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18880): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18880): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18880): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18880): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.134012822 +0000 UTC m=+505.754094357
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18880): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18d00): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18d00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18d00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18d00): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18d00): _writeAt: size=3, off=2
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a94d90 item 69
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18d00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18d00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.134750788 +0000 UTC m=+505.754832323
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b18d00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19200): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19200): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19200): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19200): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19200): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.134750788 +0000 UTC m=+505.754832323
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19200): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a94fc0 item 69
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19880): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19880): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19880): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19880): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19880): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.136398961 +0000 UTC m=+505.756480496
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19880): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19d80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19d80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a95500 item 70
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19d80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19d80): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19d80): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19d80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19d80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.137109955 +0000 UTC m=+505.757191490
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b19d80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3c3c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3c3c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3c3c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3c3c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3c3c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.137109955 +0000 UTC m=+505.757191490
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3c3c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a95730 item 70
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3ca40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3ca40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3ca40): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3ca40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3ca40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.138555136 +0000 UTC m=+505.758636671
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3ca40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3cf40): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3cf40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3cf40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3cf40): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3cf40): _writeAt: size=3, off=2
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a95e30 item 71
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3cf40): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3cf40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.139162092 +0000 UTC m=+505.759243627
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3cf40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3d440): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3d440): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3d440): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3d440): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3d440): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.139162092 +0000 UTC m=+505.759243627
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3d440): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987574770 item 71
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3dac0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3dac0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3dac0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3dac0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3dac0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.140472819 +0000 UTC m=+505.760554394
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b3dac0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c0c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c0c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987574e70 item 72
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c0c0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c0c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c0c0): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c0c0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c0c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.1411138 +0000 UTC m=+505.761195325
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c0c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c600): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c600): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c600): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c600): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c600): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.1411138 +0000 UTC m=+505.761195325
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6c600): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875752d0 item 72
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6cbc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6cbc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6cbc0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6cbc0): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6cbc0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6cbc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6cbc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.142514837 +0000 UTC m=+505.762596372
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6cbc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d0c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d0c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d0c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875758f0 item 73
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d0c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d0c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.143046171 +0000 UTC m=+505.763127696
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d0c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d580): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d580): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d580): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d580): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d580): _writeAt: size=3, off=2
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987575b20 item 73
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d580): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d580): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.143653798 +0000 UTC m=+505.763735334
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6d580): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6dac0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6dac0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6dac0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6dac0): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6dac0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.143653798 +0000 UTC m=+505.763735334
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b6dac0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987575d50 item 73
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98200): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98200): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98200): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98200): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98200): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98200): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98200): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.145724852 +0000 UTC m=+505.765806387
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98200): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98700): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98700): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98700): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875524d0 item 74
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98700): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98700): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.146717147 +0000 UTC m=+505.766798682
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98700): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98c40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98c40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875529a0 item 74
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98c40): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98c40): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98c40): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98c40): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98c40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.147511007 +0000 UTC m=+505.767592542
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b98c40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b991c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b991c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b991c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b991c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b991c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.147511007 +0000 UTC m=+505.767592542
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b991c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987552f50 item 74
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99800): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99800): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99800): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99800): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99800): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99800): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99800): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.149044334 +0000 UTC m=+505.769125869
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99800): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99d00): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99d00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99d00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987553730 item 75
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99d00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99d00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.149628438 +0000 UTC m=+505.769709973
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987b99d00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6340): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6340): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6340): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6340): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6340): _writeAt: size=3, off=2
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987553b90 item 75
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6340): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6340): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.150247958 +0000 UTC m=+505.770329493
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6340): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6880): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6880): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6880): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6880): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6880): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.150247958 +0000 UTC m=+505.770329493
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6880): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a45b0 item 75
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6ec0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6ec0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6ec0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6ec0): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6ec0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6ec0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6ec0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.151713658 +0000 UTC m=+505.771795193
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb6ec0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb73c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb73c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb73c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a5340 item 76
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb73c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb73c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.152346234 +0000 UTC m=+505.772427769
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb73c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7900): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7900): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a5730 item 76
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7900): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7900): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7900): _writeAt: size=3, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7900): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7900): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.153154731 +0000 UTC m=+505.773236266
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7900): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7e80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7e80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7e80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7e80): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7e80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.153154731 +0000 UTC m=+505.773236266
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bb7e80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a5960 item 76
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf05c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf05c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf05c0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf05c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf05c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf05c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf05c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.154510151 +0000 UTC m=+505.774591686
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf05c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf0ac0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf0ac0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf0ac0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e4bd0 item 77
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf0ac0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf0ac0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.154999416 +0000 UTC m=+505.775080951
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf0ac0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf11c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf11c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf11c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf11c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf11c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.154999416 +0000 UTC m=+505.775080951
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf11c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e4f50 item 77
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1800): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1800): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1800): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1800): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1800): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1800): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1800): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.156776173 +0000 UTC m=+505.776857708
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1800): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1d00): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1d00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1d00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e59d0 item 78
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1d00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1d00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.157345538 +0000 UTC m=+505.777427073
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987bf1d00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2c500): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2c500): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2c500): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2c500): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2c500): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.157345538 +0000 UTC m=+505.777427073
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2c500): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a8150 item 78
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2cb40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2cb40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2cb40): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2cb40): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2cb40): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2cb40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2cb40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.158874578 +0000 UTC m=+505.778956113
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2cb40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d040): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d040): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d040): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a95e0 item 79
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d040): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d040): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.159745093 +0000 UTC m=+505.779826628
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d040): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d740): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d740): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d740): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d740): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d740): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.159745093 +0000 UTC m=+505.779826628
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2d740): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a98f0 item 79
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2dd80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2dd80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2dd80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2dd80): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2dd80): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2dd80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2dd80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.161453521 +0000 UTC m=+505.781535056
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c2dd80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64380): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64380): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64380): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878080e0 item 80
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64380): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64380): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.162974454 +0000 UTC m=+505.783056070
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64380): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64a80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64a80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64a80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64a80): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64a80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.162974454 +0000 UTC m=+505.783056070
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c64a80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878082a0 item 80
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c650c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c650c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c650c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c650c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c650c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.165056218 +0000 UTC m=+505.785137803
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c650c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65540): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65540): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65540): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65540): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65540): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65540): _writeAt: size=3, off=7
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987808700 item 81
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65540): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65540): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.165624461 +0000 UTC m=+505.785706017
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65540): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65a80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65a80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65a80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65a80): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65a80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.165624461 +0000 UTC m=+505.785706017
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c65a80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878088c0 item 81
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e200): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e200): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e200): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e200): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e200): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.167368937 +0000 UTC m=+505.787450473
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e200): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e700): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e700): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e700): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987808c40 item 82
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e700): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e700): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e700): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e700): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e700): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.167953422 +0000 UTC m=+505.788034957
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7e700): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7ec80): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7ec80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7ec80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7ec80): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7ec80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.167953422 +0000 UTC m=+505.788034957
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7ec80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987808f50 item 82
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f300): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f300): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f300): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f300): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f300): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.169851508 +0000 UTC m=+505.789933044
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f300): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f800): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f800): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f800): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f800): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f800): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f800): _writeAt: size=3, off=7
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878092d0 item 83
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f800): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f800): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.170515783 +0000 UTC m=+505.790597318
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7f800): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7fd40): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7fd40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7fd40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7fd40): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7fd40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.170515783 +0000 UTC m=+505.790597318
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987c7fd40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987809570 item 83
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e4c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e4c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e4c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e4c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e4c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.172039733 +0000 UTC m=+505.792121308
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e4c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e9c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e9c0): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e9c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987809960 item 84
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e9c0): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e9c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e9c0): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e9c0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e9c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.173311487 +0000 UTC m=+505.793393051
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0e9c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0ef40): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0ef40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0ef40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0ef40): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0ef40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.173311487 +0000 UTC m=+505.793393051
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0ef40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987809b20 item 84
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0f5c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0f5c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0f5c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0f5c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0f5c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.175402106 +0000 UTC m=+505.795483641
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0f5c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0fac0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0fac0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0fac0): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0fac0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0fac0): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0fac0): _writeAt: size=3, off=7
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f8150 item 85
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0fac0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0fac0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.176202218 +0000 UTC m=+505.796283753
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d0fac0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a100): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a100): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a100): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a100): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a100): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.176202218 +0000 UTC m=+505.796283753
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a100): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f8310 item 85
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a780): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a780): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a780): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a780): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a780): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.177823471 +0000 UTC m=+505.797904997
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3a780): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3ac80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3ac80): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3ac80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f8850 item 86
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3ac80): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3ac80): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3ac80): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3ac80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3ac80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.178551897 +0000 UTC m=+505.798633432
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3ac80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b200): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b200): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b200): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b200): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b200): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.178551897 +0000 UTC m=+505.798633432
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b200): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f8d20 item 86
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b880): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b880): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b880): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b880): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b880): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.179881529 +0000 UTC m=+505.799963064
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3b880): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3bd80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3bd80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3bd80): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3bd80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3bd80): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3bd80): _writeAt: size=3, off=7
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f97a0 item 87
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3bd80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3bd80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.180617331 +0000 UTC m=+505.800698866
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d3bd80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d623c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d623c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d623c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d623c0): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d623c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.180617331 +0000 UTC m=+505.800698866
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d623c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f9960 item 87
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62a40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62a40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62a40): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62a40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62a40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.182340066 +0000 UTC m=+505.802421590
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62a40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62f40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62f40): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62f40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f9ce0 item 88
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62f40): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62f40): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62f40): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62f40): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62f40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.182864225 +0000 UTC m=+505.802945761
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d62f40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d634c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d634c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d634c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d634c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d634c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.182864225 +0000 UTC m=+505.802945761
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d634c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a10070 item 88
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d63b00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d63b00): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d63b00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d63b00): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d63b00): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d63b00): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d63b00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d63b00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.184699293 +0000 UTC m=+505.804780818
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d63b00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c140): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c140): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c140): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a105b0 item 89
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c140): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c140): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.185204968 +0000 UTC m=+505.805286504
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c140): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c680): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c680): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c680): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c680): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c680): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c680): _writeAt: size=3, off=7
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a10fc0 item 89
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c680): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c680): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.186075583 +0000 UTC m=+505.806157118
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8c680): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8cc00): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8cc00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8cc00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8cc00): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8cc00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.186075583 +0000 UTC m=+505.806157118
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8cc00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a11650 item 89
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d240): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d240): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d240): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d240): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d240): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d240): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d240): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d240): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.18764026 +0000 UTC m=+505.807721795
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d240): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d780): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d780): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d780): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b40e0 item 90
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d780): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d780): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.188193945 +0000 UTC m=+505.808275480
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8d780): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8dcc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8dcc0): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8dcc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b4310 item 90
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8dcc0): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8dcc0): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8dcc0): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8dcc0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8dcc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.188856057 +0000 UTC m=+505.808937592
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987d8dcc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8380): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8380): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8380): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8380): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8380): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.188856057 +0000 UTC m=+505.808937592
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8380): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b4540 item 90
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db89c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db89c0): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db89c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db89c0): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db89c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db89c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db89c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db89c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.191009205 +0000 UTC m=+505.811090740
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db89c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8f00): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8f00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8f00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b4a10 item 91
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8f00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8f00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.191534277 +0000 UTC m=+505.811615812
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db8f00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db9440): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db9440): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db9440): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db9440): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db9440): >_readAt: n=2, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db9440): _writeAt: size=3, off=7
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b4bd0 item 91
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db9440): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db9440): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.192216065 +0000 UTC m=+505.812297601
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db9440): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db99c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db99c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db99c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db99c0): >_readAt: n=8, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db99c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.192216065 +0000 UTC m=+505.812297601
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987db99c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b4e70 item 91
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4100): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4100): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4100): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4100): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4100): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4100): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4100): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4100): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.193881402 +0000 UTC m=+505.813962927
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4100): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4640): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4640): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4640): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b51f0 item 92
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4640): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4640): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.195394911 +0000 UTC m=+505.815476446
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4640): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4b80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4b80): open at offset 5
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4b80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b53b0 item 92
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4b80): _readAt: size=2, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4b80): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4b80): _writeAt: size=3, off=5
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4b80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4b80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.196021325 +0000 UTC m=+505.816102860
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df4b80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5140): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5140): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5140): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5140): >_readAt: n=3, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5140): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.196021325 +0000 UTC m=+505.816102860
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5140): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b5570 item 92
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5780): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5780): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5780): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5780): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5780): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5780): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5780): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5780): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.197641355 +0000 UTC m=+505.817722891
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5780): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5cc0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5cc0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5cc0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b5960 item 93
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5cc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5cc0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.198270725 +0000 UTC m=+505.818352270
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987df5cc0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2c4c0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2c4c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2c4c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2c4c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2c4c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.198270725 +0000 UTC m=+505.818352270
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2c4c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b5b20 item 93
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2cb00): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2cb00): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2cb00): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2cb00): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2cb00): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2cb00): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2cb00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2cb00): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.199989192 +0000 UTC m=+505.820070727
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2cb00): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d040): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d040): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d040): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b60e0 item 94
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d040): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d040): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.200555311 +0000 UTC m=+505.820636846
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d040): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d740): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d740): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d740): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d740): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d740): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.200555311 +0000 UTC m=+505.820636846
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2d740): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b68c0 item 94
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2dd80): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2dd80): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2dd80): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2dd80): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2dd80): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2dd80): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2dd80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2dd80): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.202464089 +0000 UTC m=+505.822545624
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e2dd80): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e503c0): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e503c0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e503c0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b7180 item 95
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e503c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e503c0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.203003628 +0000 UTC m=+505.823085163
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e503c0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e50ac0): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e50ac0): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e50ac0): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e50ac0): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e50ac0): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.203003628 +0000 UTC m=+505.823085163
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e50ac0): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b7730 item 95
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 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
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c300): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c300): open at offset 0
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c300): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c300): _readAt: size=2, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c300): >_readAt: n=0, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c300): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c300): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c300): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.204995321 +0000 UTC m=+505.825076856
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c300): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c840): _writeAt: size=5, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c840): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c840): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b0310 item 96
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c840): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c840): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.205541172 +0000 UTC m=+505.825622718
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8c840): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:36 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8cf40): _readAt: size=512, off=0
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8cf40): openPending: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8cf40): >openPending: err=<nil>
2026/08/26 03:15:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8cf40): >_readAt: n=5, err=EOF
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8cf40): close: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:36.205541172 +0000 UTC m=+505.825622718
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:36 DEBUG : open-test-file(0x16d987e8cf40): >close: err=<nil>
2026/08/26 03:15:36 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b05b0 item 96
2026/08/26 03:15:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:36 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/26 03:15:36 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:36 DEBUG : Looking for writers
2026/08/26 03:15:36 DEBUG : >WaitForWriters: 
2026/08/26 03:15:36 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:15:36 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:15:36 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:36 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/26 03:15:36 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51080): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51080): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51080): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51080): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51080): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.192894784 +0000 UTC m=+506.812976319
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51080): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.192894784 +0000 UTC m=+506.812976319
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e519c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e519c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e519c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e519c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e519c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.192894784 +0000 UTC m=+506.812976319
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e519c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9871824d0 item 1
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c100): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c100): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c100): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c100): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c100): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.195758805 +0000 UTC m=+506.815840340
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c100): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c600): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c600): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c600): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c600): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c600): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.195758805 +0000 UTC m=+506.815840340
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7c600): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875c4150 item 2
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7cc40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7cc40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7cc40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7cc40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7cc40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.197565448 +0000 UTC m=+506.817646984
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7cc40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d0c0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d0c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d0c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d0c0): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d0c0): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d0c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d0c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.197565448 +0000 UTC m=+506.817646984
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d0c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d580): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d580): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d580): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d580): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d580): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.197565448 +0000 UTC m=+506.817646984
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7d580): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875c5180 item 3
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7dc00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7dc00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7dc00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7dc00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7dc00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.199622545 +0000 UTC m=+506.819704170
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e7dc00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8240): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8240): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8240): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8240): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8240): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.199622545 +0000 UTC m=+506.819704170
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8240): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875c5c70 item 4
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8880): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8880): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8880): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8880): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8880): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.201309252 +0000 UTC m=+506.821390787
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8880): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8d00): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8d00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8d00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8d00): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8d00): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8d00): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8d00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.201309252 +0000 UTC m=+506.821390787
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb8d00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb91c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb91c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb91c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb91c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb91c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.201309252 +0000 UTC m=+506.821390787
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb91c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764a380 item 5
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9840): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9840): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9840): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9840): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9840): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.203734945 +0000 UTC m=+506.823816480
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9840): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9d80): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9d80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9d80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9d80): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9d80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.203734945 +0000 UTC m=+506.823816480
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fb9d80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764ab60 item 6
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4500): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4500): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4500): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4500): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4500): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.205651286 +0000 UTC m=+506.825732821
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4500): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4a00): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4a00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4a00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4a00): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4a00): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4a00): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4a00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.205651286 +0000 UTC m=+506.825732821
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4a00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4ec0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4ec0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4ec0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4ec0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4ec0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.205651286 +0000 UTC m=+506.825732821
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe4ec0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764af50 item 7
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5540): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5540): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5540): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5540): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5540): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.207785519 +0000 UTC m=+506.827867054
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5540): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5a80): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5a80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5a80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5a80): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5a80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.207785519 +0000 UTC m=+506.827867054
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987fe5a80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764b730 item 8
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a140): _readAt: size=2, off=0
2026/08/26 03:15:37 ERROR : open-test-file(0x16d98802a140): Couldn't read size of file
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a140): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a140): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a140): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a140): close: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a140): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a500): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a500): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a500): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a500): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a500): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.209575641 +0000 UTC m=+506.829657176
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a500): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a980): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a980): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a980): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a980): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a980): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a980): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a980): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.209575641 +0000 UTC m=+506.829657176
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802a980): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ae80): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ae80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ae80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ae80): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ae80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.209575641 +0000 UTC m=+506.829657176
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ae80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764bb20 item 9
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802b500): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802b500): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802b500): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802b500): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802b500): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.211663015 +0000 UTC m=+506.831744550
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802b500): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ba40): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ba40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ba40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ba40): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ba40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.211663015 +0000 UTC m=+506.831744550
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98802ba40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987848690 item 10
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048180): _readAt: size=2, off=0
2026/08/26 03:15:37 ERROR : open-test-file(0x16d988048180): Couldn't read size of file
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048180): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048180): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048180): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048180): close: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048180): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048540): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048540): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048540): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048540): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048540): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.213590537 +0000 UTC m=+506.833672062
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048540): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048a40): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048a40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048a40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048a40): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048a40): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048a40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.213590537 +0000 UTC m=+506.833672062
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048a40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048f40): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048f40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048f40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048f40): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048f40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.213590537 +0000 UTC m=+506.833672062
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988048f40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987848e70 item 11
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880495c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880495c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880495c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880495c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880495c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.215660999 +0000 UTC m=+506.835742534
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880495c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988049b00): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988049b00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988049b00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988049b00): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988049b00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.215660999 +0000 UTC m=+506.835742534
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988049b00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987849c70 item 12
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068240): _readAt: size=2, off=0
2026/08/26 03:15:37 ERROR : open-test-file(0x16d988068240): Couldn't read size of file
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068240): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068240): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068240): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068240): close: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068240): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068600): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068600): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068600): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068600): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068600): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.217316818 +0000 UTC m=+506.837398353
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068600): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068cc0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068cc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068cc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068cc0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068cc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.217316818 +0000 UTC m=+506.837398353
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988068cc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9874fe8c0 item 13
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069340): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069340): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069340): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069340): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069340): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.218998705 +0000 UTC m=+506.839080240
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069340): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069880): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069880): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069880): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069880): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069880): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.218998705 +0000 UTC m=+506.839080240
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069880): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9874fef50 item 14
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069ec0): _readAt: size=2, off=0
2026/08/26 03:15:37 ERROR : open-test-file(0x16d988069ec0): Couldn't read size of file
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069ec0): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069ec0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069ec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069ec0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988069ec0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086380): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086380): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086380): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086380): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086380): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.222724294 +0000 UTC m=+506.842805829
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086380): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086a40): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086a40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086a40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086a40): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086a40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.222724294 +0000 UTC m=+506.842805829
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988086a40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9874ff8f0 item 15
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880870c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880870c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880870c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880870c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880870c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.224681432 +0000 UTC m=+506.844762968
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880870c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087600): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087600): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087600): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087600): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087600): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.224681432 +0000 UTC m=+506.844762968
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087600): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98753e5b0 item 16
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087c40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087c40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087c40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087c40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087c40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.226345737 +0000 UTC m=+506.846427262
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d988087c40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a61c0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a61c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a61c0): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a61c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a61c0): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a61c0): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a61c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a61c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.226345737 +0000 UTC m=+506.846427262
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a61c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a66c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a66c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a66c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a66c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a66c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.226345737 +0000 UTC m=+506.846427262
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a66c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98753ee00 item 17
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a6d40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a6d40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a6d40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a6d40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a6d40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.228817217 +0000 UTC m=+506.848898741
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9880a6d40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08780): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08780): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08780): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08780): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08780): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.228817217 +0000 UTC m=+506.848898741
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08780): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a9110 item 18
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08e00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08e00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08e00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08e00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08e00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.231847904 +0000 UTC m=+506.851929439
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08e00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09300): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09300): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09300): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09300): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09300): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09300): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09300): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09300): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.231847904 +0000 UTC m=+506.851929439
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09300): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09800): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09800): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09800): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09800): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09800): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.231847904 +0000 UTC m=+506.851929439
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09800): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a9490 item 19
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a180): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a180): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a180): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a180): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a180): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.234968339 +0000 UTC m=+506.855049874
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a180): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a6c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a6c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a6c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a6c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a6c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.234968339 +0000 UTC m=+506.855049874
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818a6c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e00e0 item 20
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818ad40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818ad40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818ad40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818ad40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818ad40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.237925998 +0000 UTC m=+506.858007523
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818ad40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b240): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b240): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b240): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b240): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b240): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b240): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b240): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b240): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.237925998 +0000 UTC m=+506.858007523
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b240): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b740): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b740): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b740): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b740): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b740): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.237925998 +0000 UTC m=+506.858007523
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818b740): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e0620 item 21
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818bdc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818bdc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818bdc0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818bdc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818bdc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.240784008 +0000 UTC m=+506.860865573
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98818bdc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8c400): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8c400): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8c400): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8c400): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8c400): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.240784008 +0000 UTC m=+506.860865573
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8c400): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e0f50 item 22
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8ca80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8ca80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8ca80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8ca80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8ca80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.244962443 +0000 UTC m=+506.865043978
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8ca80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8cf80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8cf80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8cf80): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8cf80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8cf80): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8cf80): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8cf80): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8cf80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.244962443 +0000 UTC m=+506.865043978
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8cf80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8d480): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8d480): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8d480): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8d480): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8d480): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.244962443 +0000 UTC m=+506.865043978
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8d480): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e15e0 item 23
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8db80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8db80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8db80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8db80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8db80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.247443881 +0000 UTC m=+506.867525416
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e8db80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08240): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08240): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08240): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08240): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08240): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.247443881 +0000 UTC m=+506.867525416
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08240): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e1c00 item 24
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08880): _readAt: size=2, off=0
2026/08/26 03:15:37 ERROR : open-test-file(0x16d987f08880): Couldn't read size of file
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08880): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08880): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08880): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08880): close: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08880): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08c40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08c40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08c40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08c40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08c40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.249562784 +0000 UTC m=+506.869644339
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f08c40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09140): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09140): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09140): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09140): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09140): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09140): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09140): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09140): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.249562784 +0000 UTC m=+506.869644339
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09140): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09680): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09680): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09680): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09680): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09680): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.249562784 +0000 UTC m=+506.869644339
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f09680): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b0310 item 25
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b560c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b560c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b560c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b560c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b560c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.251936589 +0000 UTC m=+506.872018125
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b560c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56640): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56640): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56640): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56640): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56640): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.251936589 +0000 UTC m=+506.872018125
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56640): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b0af0 item 26
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56c80): _readAt: size=2, off=0
2026/08/26 03:15:37 ERROR : open-test-file(0x16d987b56c80): Couldn't read size of file
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56c80): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56c80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56c80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b56c80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57040): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57040): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57040): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57040): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57040): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.25393233 +0000 UTC m=+506.874013915
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57040): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57680): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57680): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57680): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57680): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57680): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57680): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57680): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57680): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.25393233 +0000 UTC m=+506.874013915
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57680): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57cc0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57cc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57cc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57cc0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57cc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.25393233 +0000 UTC m=+506.874013915
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b57cc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b1dc0 item 27
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777e6c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777e6c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777e6c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777e6c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777e6c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.256401867 +0000 UTC m=+506.876483402
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777e6c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777ec00): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777ec00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777ec00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777ec00): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777ec00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.256401867 +0000 UTC m=+506.876483402
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777ec00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98753ed20 item 28
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777f4c0): _readAt: size=2, off=0
2026/08/26 03:15:37 ERROR : open-test-file(0x16d98777f4c0): Couldn't read size of file
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777f4c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777f4c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777f4c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777f4c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777f4c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777fc40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777fc40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777fc40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777fc40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777fc40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.258210314 +0000 UTC m=+506.878291849
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98777fc40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3a480): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3a480): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3a480): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3a480): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3a480): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.258210314 +0000 UTC m=+506.878291849
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3a480): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98753f1f0 item 29
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ab40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ab40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ab40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ab40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ab40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.260365245 +0000 UTC m=+506.880446780
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ab40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b080): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b080): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b080): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b080): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b080): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.260365245 +0000 UTC m=+506.880446780
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b080): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98753f8f0 item 30
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b6c0): _readAt: size=2, off=0
2026/08/26 03:15:37 ERROR : open-test-file(0x16d987f3b6c0): Couldn't read size of file
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b6c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b6c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b6c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b6c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3b6c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ba80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ba80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ba80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ba80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ba80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.264487855 +0000 UTC m=+506.884569390
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987f3ba80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987526a80): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987526a80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987526a80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987526a80): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987526a80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.264487855 +0000 UTC m=+506.884569390
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987526a80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98753fd50 item 31
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527300): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527300): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527300): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527300): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527300): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.266220289 +0000 UTC m=+506.886301824
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527300): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527900): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527900): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527900): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527900): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527900): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.266220289 +0000 UTC m=+506.886301824
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987527900): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a83f0 item 32
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872420c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872420c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872420c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872420c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872420c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.267929778 +0000 UTC m=+506.888011353
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872420c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242a00): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242a00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242a00): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242a00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242a00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a87e0 item 33
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242a00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242a00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.268531635 +0000 UTC m=+506.888613170
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242a00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242f00): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242f00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242f00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242f00): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242f00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.268531635 +0000 UTC m=+506.888613170
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987242f00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a8a10 item 33
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987243540): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987243540): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987243540): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987243540): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987243540): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.270246365 +0000 UTC m=+506.890327900
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987243540): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872439c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872439c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a8d90 item 34
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872439c0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872439c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872439c0): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872439c0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872439c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.270975653 +0000 UTC m=+506.891057188
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9872439c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98766a000): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98766a000): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98766a000): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98766a000): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98766a000): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.270975653 +0000 UTC m=+506.891057188
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98766a000): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9880a8fc0 item 34
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3580): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3580): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3580): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3580): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3580): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.27255152 +0000 UTC m=+506.892633055
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3580): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3b40): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3b40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3b40): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3b40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3b40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762e380 item 35
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3b40): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3b40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.273106439 +0000 UTC m=+506.893187974
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9875c3b40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec1c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec1c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec1c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec1c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec1c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.273106439 +0000 UTC m=+506.893187974
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec1c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762e700 item 35
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec880): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec880): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec880): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec880): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec880): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.274421725 +0000 UTC m=+506.894503260
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aec880): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aecd80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aecd80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762f1f0 item 36
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aecd80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aecd80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aecd80): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aecd80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aecd80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.275272732 +0000 UTC m=+506.895354267
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aecd80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed2c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed2c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed2c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed2c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed2c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.275272732 +0000 UTC m=+506.895354267
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed2c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762f3b0 item 36
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed900): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed900): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed900): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed900): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed900): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.276768298 +0000 UTC m=+506.896849823
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aed900): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aedd80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aedd80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aedd80): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aedd80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aedd80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762f810 item 37
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aedd80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aedd80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.27788055 +0000 UTC m=+506.897962085
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987aedd80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50380): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50380): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50380): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50380): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50380): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.27788055 +0000 UTC m=+506.897962085
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50380): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98762fc00 item 37
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50a00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50a00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50a00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50a00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50a00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.281326701 +0000 UTC m=+506.901408306
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50a00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50fc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50fc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fac0e0 item 38
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50fc0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50fc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50fc0): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50fc0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50fc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.282233685 +0000 UTC m=+506.902315250
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e50fc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.282233685 +0000 UTC m=+506.902315250
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51500): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fac2a0 item 38
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51b80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51b80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51b80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51b80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51b80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.285475029 +0000 UTC m=+506.905556645
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e51b80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2180): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2180): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2180): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2180): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2180): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fac770 item 39
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2180): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2180): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.286191403 +0000 UTC m=+506.906272928
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2180): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2680): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2680): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2680): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2680): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2680): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.286191403 +0000 UTC m=+506.906272928
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2680): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fac930 item 39
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2d00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2d00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2d00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2d00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2d00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.288113384 +0000 UTC m=+506.908195010
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c2d00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3200): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3200): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987facee0 item 40
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3200): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3200): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3200): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3200): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3200): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.289049824 +0000 UTC m=+506.909131359
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3200): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3740): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3740): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3740): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3740): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3740): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.289049824 +0000 UTC m=+506.909131359
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3740): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fad0a0 item 40
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3d00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3d00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3d00): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3d00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3d00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3d00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3d00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.291410815 +0000 UTC m=+506.911492340
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881c3d00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0300): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0300): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0300): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fad570 item 41
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0300): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0300): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.29194294 +0000 UTC m=+506.912024475
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0300): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d07c0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d07c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d07c0): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d07c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d07c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fad730 item 41
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d07c0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d07c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.292840506 +0000 UTC m=+506.912922041
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d07c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0d00): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0d00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0d00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0d00): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0d00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.292840506 +0000 UTC m=+506.912922041
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d0d00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fad8f0 item 41
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1340): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1340): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1340): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1340): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1340): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1340): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1340): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.294652589 +0000 UTC m=+506.914734115
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1340): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1840): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1840): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1840): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fadc70 item 42
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1840): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1840): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.295375074 +0000 UTC m=+506.915456610
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1840): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1d80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1d80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987fade30 item 42
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1d80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1d80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1d80): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1d80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1d80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.296121435 +0000 UTC m=+506.916202971
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881d1d80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881de400): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881de400): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881de400): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881de400): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881de400): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.296121435 +0000 UTC m=+506.916202971
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881de400): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987550380 item 42
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881dea40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881dea40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881dea40): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881dea40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881dea40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881dea40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881dea40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.29753199 +0000 UTC m=+506.917613525
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881dea40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881def40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881def40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881def40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987550c40 item 43
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881def40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881def40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.298254755 +0000 UTC m=+506.918336290
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881def40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df480): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df480): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df480): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df480): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df480): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987551180 item 43
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df480): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df480): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.298864929 +0000 UTC m=+506.918946464
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df480): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df9c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df9c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df9c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df9c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df9c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.298864929 +0000 UTC m=+506.918946464
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881df9c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987551730 item 43
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea100): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea100): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea100): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea100): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea100): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea100): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea100): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.300320869 +0000 UTC m=+506.920402404
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea100): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea600): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea600): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea600): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987551c00 item 44
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea600): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea600): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.302423442 +0000 UTC m=+506.922504998
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ea600): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eab40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eab40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ee150 item 44
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eab40): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eab40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eab40): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eab40): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eab40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.304109097 +0000 UTC m=+506.924190632
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eab40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb0c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb0c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb0c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb0c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb0c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.304109097 +0000 UTC m=+506.924190632
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb0c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ee380 item 44
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb700): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb700): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb700): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb700): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb700): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb700): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb700): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.305516246 +0000 UTC m=+506.925597781
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881eb700): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ebc00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ebc00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ebc00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ee770 item 45
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ebc00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ebc00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.306202804 +0000 UTC m=+506.926284339
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881ebc00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6400): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6400): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6400): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6400): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6400): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.306202804 +0000 UTC m=+506.926284339
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6400): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ee930 item 45
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6a40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6a40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6a40): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6a40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6a40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6a40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6a40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.309464887 +0000 UTC m=+506.929546422
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6a40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6f40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6f40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6f40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877eed20 item 46
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6f40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6f40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.309871034 +0000 UTC m=+506.929952569
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f6f40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7640): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7640): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7640): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7640): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7640): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.309871034 +0000 UTC m=+506.929952569
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7640): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877eeee0 item 46
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7c80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7c80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7c80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7c80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7c80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7c80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7c80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.311487117 +0000 UTC m=+506.931568643
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9881f7c80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624280): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624280): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624280): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ef2d0 item 47
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624280): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624280): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.312027208 +0000 UTC m=+506.932108744
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624280): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624980): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624980): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624980): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624980): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624980): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.312027208 +0000 UTC m=+506.932108744
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624980): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877ef5e0 item 47
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624fc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624fc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624fc0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624fc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624fc0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624fc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624fc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.313592877 +0000 UTC m=+506.933674412
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987624fc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9876254c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9876254c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9876254c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877efa40 item 48
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9876254c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9876254c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.314245991 +0000 UTC m=+506.934327526
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9876254c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987625bc0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987625bc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987625bc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987625bc0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987625bc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.314245991 +0000 UTC m=+506.934327526
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987625bc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877efd50 item 48
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc300): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc300): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc300): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc300): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc300): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.316161831 +0000 UTC m=+506.936243366
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc300): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc780): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc780): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc780): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc780): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc780): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc780): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875dcf50 item 49
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc780): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc780): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.317108309 +0000 UTC m=+506.937189874
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bc780): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bccc0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bccc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bccc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bccc0): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bccc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.317108309 +0000 UTC m=+506.937189874
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bccc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875dd260 item 49
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd340): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd340): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd340): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd340): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd340): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.31885039 +0000 UTC m=+506.938931946
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd340): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd840): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd840): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd840): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875dddc0 item 50
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd840): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd840): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd840): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd840): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd840): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.319594387 +0000 UTC m=+506.939675922
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bd840): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bddc0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bddc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bddc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bddc0): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bddc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.319594387 +0000 UTC m=+506.939675922
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9877bddc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987548850 item 50
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a440): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a440): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a440): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a440): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a440): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.321259663 +0000 UTC m=+506.941341188
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a440): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a940): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a940): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a940): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a940): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a940): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a940): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875de690 item 51
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a940): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a940): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.322072889 +0000 UTC m=+506.942154424
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796a940): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ae80): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ae80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ae80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ae80): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ae80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.322072889 +0000 UTC m=+506.942154424
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ae80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875dea10 item 51
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796b500): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796b500): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796b500): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796b500): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796b500): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.323694824 +0000 UTC m=+506.943776359
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796b500): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ba00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ba00): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ba00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875df340 item 52
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ba00): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ba00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ba00): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ba00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ba00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.324401149 +0000 UTC m=+506.944482684
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d98796ba00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988080): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988080): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988080): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988080): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988080): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.324401149 +0000 UTC m=+506.944482684
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988080): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875dfab0 item 52
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988700): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988700): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988700): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988700): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988700): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.325724248 +0000 UTC m=+506.945805783
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988700): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988c00): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988c00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988c00): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988c00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988c00): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988c00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98756a620 item 53
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988c00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988c00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.326298213 +0000 UTC m=+506.946379738
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987988c00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989140): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989140): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989140): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989140): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989140): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.326298213 +0000 UTC m=+506.946379738
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989140): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98756a9a0 item 53
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879897c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879897c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879897c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879897c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879897c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.327781245 +0000 UTC m=+506.947862780
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879897c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989cc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989cc0): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989cc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98756b260 item 54
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989cc0): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989cc0): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989cc0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989cc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.328444878 +0000 UTC m=+506.948526413
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987989cc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae340): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae340): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae340): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae340): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae340): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.328444878 +0000 UTC m=+506.948526413
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae340): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98756b650 item 54
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae9c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae9c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae9c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae9c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae9c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.329864702 +0000 UTC m=+506.949946226
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879ae9c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879aeec0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879aeec0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879aeec0): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879aeec0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879aeec0): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879aeec0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878321c0 item 55
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879aeec0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879aeec0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.330709979 +0000 UTC m=+506.950791534
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879aeec0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879af400): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879af400): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879af400): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879af400): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879af400): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.330709979 +0000 UTC m=+506.950791534
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879af400): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987832380 item 55
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879afa80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879afa80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879afa80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879afa80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879afa80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.332561537 +0000 UTC m=+506.952643062
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879afa80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6080): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6080): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6080): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987832930 item 56
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6080): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6080): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6080): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6080): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6080): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.334731637 +0000 UTC m=+506.954813172
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6080): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6600): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6600): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6600): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6600): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6600): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.334731637 +0000 UTC m=+506.954813172
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6600): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987832b60 item 56
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6c40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6c40): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6c40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6c40): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6c40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6c40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6c40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6c40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.336316893 +0000 UTC m=+506.956398417
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c6c40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7180): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7180): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7180): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987833030 item 57
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7180): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7180): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.336951762 +0000 UTC m=+506.957033287
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7180): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c76c0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c76c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c76c0): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c76c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c76c0): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c76c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878331f0 item 57
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c76c0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c76c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.337646785 +0000 UTC m=+506.957728320
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c76c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7c40): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7c40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7c40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7c40): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7c40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.337646785 +0000 UTC m=+506.957728320
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879c7c40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987833420 item 57
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8380): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8380): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8380): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8380): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8380): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8380): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8380): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8380): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.339396491 +0000 UTC m=+506.959478026
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8380): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d88c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d88c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d88c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987833880 item 58
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d88c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d88c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.339949626 +0000 UTC m=+506.960031151
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d88c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8e00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8e00): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8e00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987833ab0 item 58
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8e00): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8e00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8e00): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8e00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8e00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.340770397 +0000 UTC m=+506.960851922
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d8e00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d93c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d93c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d93c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d93c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d93c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.340770397 +0000 UTC m=+506.960851922
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d93c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987833d50 item 58
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d9a00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d9a00): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d9a00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d9a00): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d9a00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d9a00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d9a00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d9a00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.342289007 +0000 UTC m=+506.962370542
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d9879d9a00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e040): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e040): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e040): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987212690 item 59
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e040): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e040): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.342817876 +0000 UTC m=+506.962899401
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e040): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e580): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e580): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e580): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e580): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e580): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e580): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987212a10 item 59
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e580): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e580): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.343393864 +0000 UTC m=+506.963475389
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4e580): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4eb00): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4eb00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4eb00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4eb00): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4eb00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.343393864 +0000 UTC m=+506.963475389
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4eb00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987213030 item 59
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f140): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f140): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f140): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f140): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f140): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f140): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f140): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f140): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.345748643 +0000 UTC m=+506.965830179
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f140): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f680): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f680): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f680): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987213730 item 60
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f680): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f680): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.346264689 +0000 UTC m=+506.966346224
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4f680): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4fbc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4fbc0): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4fbc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987213960 item 60
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4fbc0): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4fbc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4fbc0): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4fbc0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4fbc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.346929253 +0000 UTC m=+506.967010788
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987a4fbc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862500): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862500): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862500): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862500): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862500): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.346929253 +0000 UTC m=+506.967010788
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862500): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987548e00 item 60
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862b40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862b40): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862b40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862b40): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862b40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862b40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862b40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862b40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.34840921 +0000 UTC m=+506.968490745
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987862b40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863080): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863080): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863080): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875499d0 item 61
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863080): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863080): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.34901217 +0000 UTC m=+506.969093705
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863080): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863780): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863780): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863780): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863780): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863780): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.34901217 +0000 UTC m=+506.969093705
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863780): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987549d50 item 61
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863dc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863dc0): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863dc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863dc0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863dc0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863dc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863dc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.350537061 +0000 UTC m=+506.970618586
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987863dc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abc400): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abc400): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abc400): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a94c40 item 62
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abc400): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abc400): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.351055941 +0000 UTC m=+506.971137477
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abc400): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abcb00): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abcb00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abcb00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abcb00): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abcb00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.351055941 +0000 UTC m=+506.971137477
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abcb00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a94e70 item 62
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd140): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd140): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd140): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd140): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd140): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd140): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd140): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd140): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.352454033 +0000 UTC m=+506.972535568
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd140): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd680): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd680): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd680): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a95340 item 63
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd680): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd680): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.353048637 +0000 UTC m=+506.973130172
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abd680): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abdd80): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abdd80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abdd80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abdd80): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abdd80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.353048637 +0000 UTC m=+506.973130172
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987abdd80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a95570 item 63
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b104c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b104c0): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b104c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b104c0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b104c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b104c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b104c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b104c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.35551197 +0000 UTC m=+506.975593506
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b104c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b10a00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b10a00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b10a00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987a95c00 item 64
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b10a00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b10a00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.356157781 +0000 UTC m=+506.976239316
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b10a00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11100): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11100): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11100): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11100): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11100): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.356157781 +0000 UTC m=+506.976239316
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11100): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987574460 item 64
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11740): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11740): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11740): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11740): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11740): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.357946059 +0000 UTC m=+506.978027634
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11740): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11bc0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11bc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11bc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11bc0): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11bc0): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987574c40 item 65
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11bc0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11bc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.358601699 +0000 UTC m=+506.978683254
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b11bc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b381c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b381c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b381c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b381c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b381c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.358601699 +0000 UTC m=+506.978683254
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b381c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987574ee0 item 65
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38800): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38800): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38800): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38800): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38800): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.360191243 +0000 UTC m=+506.980272778
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38800): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38c80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38c80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875756c0 item 66
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38c80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38c80): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38c80): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38c80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38c80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.360792628 +0000 UTC m=+506.980874183
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b38c80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b391c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b391c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b391c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b391c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b391c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.360792628 +0000 UTC m=+506.980874183
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b391c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875759d0 item 66
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39800): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39800): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39800): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39800): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39800): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.364247656 +0000 UTC m=+506.984329201
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39800): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39c80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39c80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39c80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39c80): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39c80): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987575dc0 item 67
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39c80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39c80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.364797766 +0000 UTC m=+506.984879301
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b39c80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70280): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70280): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70280): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70280): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70280): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.364797766 +0000 UTC m=+506.984879301
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70280): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987552230 item 67
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70900): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70900): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70900): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70900): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70900): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.36766869 +0000 UTC m=+506.987750245
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70900): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70e00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70e00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987552af0 item 68
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70e00): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70e00): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70e00): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70e00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70e00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.368389241 +0000 UTC m=+506.988470776
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b70e00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71340): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71340): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71340): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71340): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71340): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.368389241 +0000 UTC m=+506.988470776
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71340): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987552fc0 item 68
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71980): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71980): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71980): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71980): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71980): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.369804937 +0000 UTC m=+506.989886472
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71980): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71e00): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71e00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71e00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71e00): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71e00): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875537a0 item 69
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71e00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71e00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.370319398 +0000 UTC m=+506.990400933
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987b71e00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4400): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4400): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4400): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4400): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4400): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.370319398 +0000 UTC m=+506.990400933
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4400): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987553c00 item 69
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4a80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4a80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4a80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4a80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4a80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.371886409 +0000 UTC m=+506.991967944
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4a80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4f80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4f80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a5180 item 70
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4f80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4f80): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4f80): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4f80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4f80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.372542839 +0000 UTC m=+506.992624374
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba4f80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba54c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba54c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba54c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba54c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba54c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.372542839 +0000 UTC m=+506.992624374
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba54c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a53b0 item 70
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00200): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00200): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00200): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00200): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00200): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.373922056 +0000 UTC m=+506.994003591
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00200): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00700): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00700): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00700): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00700): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00700): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e4700 item 71
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00700): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00700): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.374549491 +0000 UTC m=+506.994631026
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00700): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00c00): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00c00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00c00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00c00): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00c00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.374549491 +0000 UTC m=+506.994631026
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c00c00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e4e00 item 71
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01280): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01280): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01280): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01280): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01280): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.375820152 +0000 UTC m=+506.995901687
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01280): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01780): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01780): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e5570 item 72
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01780): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01780): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01780): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01780): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01780): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.376466874 +0000 UTC m=+506.996548409
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01780): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01cc0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01cc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01cc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01cc0): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01cc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.376466874 +0000 UTC m=+506.996548409
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c01cc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875e5a40 item 72
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a380): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a380): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a380): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a380): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a380): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a380): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a380): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.377712026 +0000 UTC m=+506.997793562
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a380): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a880): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a880): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a880): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a9420 item 73
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a880): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a880): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.37825912 +0000 UTC m=+506.998340655
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3a880): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3ad40): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3ad40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3ad40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3ad40): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3ad40): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a9650 item 73
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3ad40): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3ad40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.378834798 +0000 UTC m=+506.998916333
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3ad40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b280): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b280): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b280): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b280): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b280): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.378834798 +0000 UTC m=+506.998916333
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b280): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a9960 item 73
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b8c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b8c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b8c0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b8c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b8c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b8c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b8c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.380239342 +0000 UTC m=+507.000320877
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3b8c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3bdc0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3bdc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3bdc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987808150 item 74
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3bdc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3bdc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.380727104 +0000 UTC m=+507.000808639
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c3bdc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e400): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e400): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987808310 item 74
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e400): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e400): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e400): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e400): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e400): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.381366281 +0000 UTC m=+507.001447807
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e400): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e980): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e980): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e980): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e980): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e980): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.381366281 +0000 UTC m=+507.001447807
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6e980): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987808540 item 74
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6efc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6efc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6efc0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6efc0): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6efc0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6efc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6efc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.382888507 +0000 UTC m=+507.002970033
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6efc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6f4c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6f4c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6f4c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987808930 item 75
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6f4c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6f4c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.383306347 +0000 UTC m=+507.003387882
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6f4c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6fa00): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6fa00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6fa00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6fa00): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6fa00): _writeAt: size=3, off=2
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987808af0 item 75
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6fa00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6fa00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.383907963 +0000 UTC m=+507.003989489
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987c6fa00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4040): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4040): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4040): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4040): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4040): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.383907963 +0000 UTC m=+507.003989489
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4040): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987808cb0 item 75
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4680): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4680): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4680): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4680): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4680): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4680): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4680): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.38558381 +0000 UTC m=+507.005665345
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4680): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4b80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4b80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4b80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878090a0 item 76
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4b80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4b80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.386052115 +0000 UTC m=+507.006133650
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca4b80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca50c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca50c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987809260 item 76
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca50c0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca50c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca50c0): _writeAt: size=3, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca50c0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca50c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.386787804 +0000 UTC m=+507.006869339
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca50c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5640): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5640): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5640): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5640): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5640): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.386787804 +0000 UTC m=+507.006869339
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5640): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987809420 item 76
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5c80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5c80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5c80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5c80): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5c80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5c80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5c80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.388115284 +0000 UTC m=+507.008196819
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ca5c80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2280): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2280): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2280): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987809810 item 77
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2280): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2280): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.388522964 +0000 UTC m=+507.008604499
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2280): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2980): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2980): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2980): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2980): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2980): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.388522964 +0000 UTC m=+507.008604499
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2980): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9878099d0 item 77
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2fc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2fc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2fc0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2fc0): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2fc0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2fc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2fc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.391236079 +0000 UTC m=+507.011317614
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd2fc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd34c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd34c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd34c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987809e30 item 78
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd34c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd34c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.391837316 +0000 UTC m=+507.011918851
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd34c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd3bc0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd3bc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd3bc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd3bc0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd3bc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.391837316 +0000 UTC m=+507.011918851
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987cd3bc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f81c0 item 78
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04300): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04300): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04300): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04300): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04300): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04300): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04300): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.394133585 +0000 UTC m=+507.014215110
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04300): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04800): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04800): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04800): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f8690 item 79
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04800): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04800): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.394628871 +0000 UTC m=+507.014710406
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04800): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04f00): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04f00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04f00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04f00): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04f00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.394628871 +0000 UTC m=+507.014710406
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d04f00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f88c0 item 79
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05540): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05540): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05540): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05540): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05540): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05540): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05540): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.396226228 +0000 UTC m=+507.016307763
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05540): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05a40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05a40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05a40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f90a0 item 80
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05a40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05a40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.396801715 +0000 UTC m=+507.016883251
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d05a40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c240): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c240): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c240): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c240): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c240): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.396801715 +0000 UTC m=+507.016883251
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c240): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f9730 item 80
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c880): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c880): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c880): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c880): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c880): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.398492751 +0000 UTC m=+507.018574286
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2c880): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2cd00): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2cd00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2cd00): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2cd00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2cd00): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2cd00): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f9ab0 item 81
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2cd00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2cd00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.399265642 +0000 UTC m=+507.019347177
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2cd00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d240): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d240): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d240): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d240): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d240): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.399265642 +0000 UTC m=+507.019347177
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d240): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877f9c70 item 81
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d8c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d8c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d8c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d8c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d8c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.401279947 +0000 UTC m=+507.021361482
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987d2d8c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba5980): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba5980): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba5980): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a57a0 item 82
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba5980): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba5980): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba5980): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba5980): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba5980): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.402147126 +0000 UTC m=+507.022228681
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ba5980): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0000): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0000): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0000): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0000): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0000): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.402147126 +0000 UTC m=+507.022228681
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0000): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875a5c00 item 82
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0680): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0680): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0680): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0680): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0680): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.403920477 +0000 UTC m=+507.024002012
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0680): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0b80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0b80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0b80): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0b80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0b80): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0b80): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b4310 item 83
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0b80): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0b80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.404718464 +0000 UTC m=+507.024800000
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc0b80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc10c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc10c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc10c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc10c0): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc10c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.404718464 +0000 UTC m=+507.024800000
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc10c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b4540 item 83
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1740): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1740): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1740): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1740): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1740): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.406580653 +0000 UTC m=+507.026662198
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1740): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1c40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1c40): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1c40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b4a10 item 84
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1c40): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1c40): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1c40): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1c40): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1c40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.407414417 +0000 UTC m=+507.027495963
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bc1c40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa2c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa2c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa2c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa2c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa2c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.407414417 +0000 UTC m=+507.027495963
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa2c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b4bd0 item 84
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa940): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa940): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa940): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa940): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa940): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.410144456 +0000 UTC m=+507.030225991
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfa940): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfae40): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfae40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfae40): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfae40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfae40): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfae40): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b5030 item 85
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfae40): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfae40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.410766161 +0000 UTC m=+507.030847696
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfae40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfb380): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfb380): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfb380): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfb380): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfb380): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.410766161 +0000 UTC m=+507.030847696
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfb380): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b51f0 item 85
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfba00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfba00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfba00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfba00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfba00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.412293127 +0000 UTC m=+507.032374651
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987bfba00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0000): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0000): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0000): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b5570 item 86
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0000): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0000): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0000): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0000): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0000): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.412880817 +0000 UTC m=+507.032962352
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0000): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0580): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0580): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0580): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0580): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0580): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.412880817 +0000 UTC m=+507.032962352
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0580): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b57a0 item 86
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0c00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0c00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0c00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0c00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0c00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.414484356 +0000 UTC m=+507.034565881
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da0c00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1100): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1100): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1100): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1100): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1100): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1100): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b5b20 item 87
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1100): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1100): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.415218033 +0000 UTC m=+507.035299589
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1100): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1640): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1640): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1640): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1640): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1640): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.415218033 +0000 UTC m=+507.035299589
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1640): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9877b5d50 item 87
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1cc0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1cc0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1cc0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1cc0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1cc0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.416835358 +0000 UTC m=+507.036916894
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987da1cc0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd62c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd62c0): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd62c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b6700 item 88
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd62c0): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd62c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd62c0): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd62c0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd62c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.417486519 +0000 UTC m=+507.037568054
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd62c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6840): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6840): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6840): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6840): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6840): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.417486519 +0000 UTC m=+507.037568054
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6840): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b6c40 item 88
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6e80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6e80): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6e80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6e80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6e80): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6e80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6e80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6e80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.419395566 +0000 UTC m=+507.039477101
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd6e80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd73c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd73c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd73c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b7650 item 89
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd73c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd73c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.420361781 +0000 UTC m=+507.040443316
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd73c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7900): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7900): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7900): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7900): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7900): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7900): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b78f0 item 89
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7900): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7900): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.421059029 +0000 UTC m=+507.041140564
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7900): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7e80): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7e80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7e80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7e80): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7e80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.421059029 +0000 UTC m=+507.041140564
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dd7e80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875b7d50 item 89
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfe5c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfe5c0): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfe5c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfe5c0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfe5c0): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfe5c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfe5c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfe5c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.42252546 +0000 UTC m=+507.042606995
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfe5c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfeb00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfeb00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfeb00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987182770 item 90
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfeb00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfeb00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.423607925 +0000 UTC m=+507.043689460
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dfeb00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff040): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff040): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff040): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987182fc0 item 90
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff040): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff040): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff040): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff040): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff040): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.42419807 +0000 UTC m=+507.044279605
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff040): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff600): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff600): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff600): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff600): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff600): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.42419807 +0000 UTC m=+507.044279605
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dff600): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875c4150 item 90
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dffc40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dffc40): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dffc40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dffc40): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dffc40): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dffc40): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dffc40): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dffc40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.425418496 +0000 UTC m=+507.045500031
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987dffc40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32280): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32280): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32280): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875c5180 item 91
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32280): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32280): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.425865079 +0000 UTC m=+507.045946604
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32280): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e327c0): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e327c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e327c0): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e327c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e327c0): >_readAt: n=2, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e327c0): _writeAt: size=3, off=7
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875c5730 item 91
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e327c0): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e327c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.426402205 +0000 UTC m=+507.046483730
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e327c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32d40): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32d40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32d40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32d40): >_readAt: n=8, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32d40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.426402205 +0000 UTC m=+507.046483730
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e32d40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d9875c58f0 item 91
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33380): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33380): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33380): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33380): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33380): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33380): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33380): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33380): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.42771755 +0000 UTC m=+507.047799085
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33380): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e338c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e338c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e338c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764a1c0 item 92
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e338c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e338c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.428348893 +0000 UTC m=+507.048430458
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e338c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33e00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33e00): open at offset 5
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33e00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764a3f0 item 92
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33e00): _readAt: size=2, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33e00): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33e00): _writeAt: size=3, off=5
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33e00): >_writeAt: n=3, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33e00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.429123627 +0000 UTC m=+507.049205162
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e33e00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e684c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e684c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e684c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e684c0): >_readAt: n=3, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e684c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.429123627 +0000 UTC m=+507.049205162
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e684c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764a850 item 92
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e68b00): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e68b00): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e68b00): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e68b00): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e68b00): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e68b00): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e68b00): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e68b00): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.430616608 +0000 UTC m=+507.050698143
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e68b00): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69040): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69040): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69040): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764ac40 item 93
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69040): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69040): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.431249423 +0000 UTC m=+507.051330958
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69040): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69740): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69740): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69740): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69740): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69740): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.431249423 +0000 UTC m=+507.051330958
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69740): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764ae70 item 93
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69d80): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69d80): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69d80): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69d80): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69d80): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69d80): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69d80): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69d80): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.432847663 +0000 UTC m=+507.052929198
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987e69d80): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaa3c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaa3c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaa3c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764b340 item 94
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaa3c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaa3c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.433566311 +0000 UTC m=+507.053647836
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaa3c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaaac0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaaac0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaaac0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaaac0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaaac0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.433566311 +0000 UTC m=+507.053647836
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eaaac0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764b650 item 94
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab100): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab100): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab100): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab100): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab100): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab100): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab100): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab100): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.435360861 +0000 UTC m=+507.055442396
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab100): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab640): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab640): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab640): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764bab0 item 95
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab640): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab640): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.435769254 +0000 UTC m=+507.055850779
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eab640): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eabd40): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eabd40): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eabd40): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eabd40): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eabd40): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.435769254 +0000 UTC m=+507.055850779
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987eabd40): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d98764bc70 item 95
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 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
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed4480): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed4480): open at offset 0
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed4480): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed4480): _readAt: size=2, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed4480): >_readAt: n=0, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed4480): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed4480): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed4480): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.437133571 +0000 UTC m=+507.057215096
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed4480): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed49c0): _writeAt: size=5, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed49c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed49c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987848690 item 96
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed49c0): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed49c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.437518348 +0000 UTC m=+507.057599883
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed49c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 03:15:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 03:15:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 03:15:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed50c0): _readAt: size=512, off=0
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed50c0): openPending: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed50c0): >openPending: err=<nil>
2026/08/26 03:15:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed50c0): >_readAt: n=5, err=EOF
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed50c0): close: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 03:15:37.437518348 +0000 UTC m=+507.057599883
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:37 DEBUG : open-test-file(0x16d987ed50c0): >close: err=<nil>
2026/08/26 03:15:37 DEBUG : open-test-file: Remove: 
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x16d987848a10 item 96
2026/08/26 03:15:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 03:15:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 03:15:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 03:15:37 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/26 03:15:37 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:37 DEBUG : Looking for writers
2026/08/26 03:15:37 DEBUG : >WaitForWriters: 
2026/08/26 03:15:37 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.41s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.22s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.28s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (1.20s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.28s)
        --- 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 (0.01s)
        --- 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 "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:15:38 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:15:38 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:38 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:38 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:15:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:38 DEBUG : file1: newRWFileHandle: 
2026/08/26 03:15:38 DEBUG : file1(0x16d987d2c580): openPending: 
2026/08/26 03:15:38 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:38 DEBUG : file1(0x16d987d2c580): >openPending: err=<nil>
2026/08/26 03:15:38 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 03:15:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:38 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 03:15:38 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 03:15:38 DEBUG : file1(0x16d987d2c580): _writeAt: size=2, off=0
2026/08/26 03:15:38 DEBUG : file1(0x16d987d2c580): >_writeAt: n=2, err=<nil>
2026/08/26 03:15:38 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/26 03:15:38 DEBUG : file1(0x16d987d2c580): RWFileHandle.Flush
2026/08/26 03:15:38 DEBUG : file1(0x16d987d2c580): RWFileHandle.Release
2026/08/26 03:15:38 DEBUG : file1(0x16d987d2c580): close: 
2026/08/26 03:15:38 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/26 03:15:38 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:38 DEBUG : file1(0x16d987d2c580): >close: err=<nil>
2026/08/26 03:15:38 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:38 DEBUG : Looking for writers
2026/08/26 03:15:38 DEBUG : file1: reading active writers
2026/08/26 03:15:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:15:38 DEBUG : Looking for writers
2026/08/26 03:15:38 DEBUG : file1: reading active writers
2026/08/26 03:15:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:15:38 DEBUG : Looking for writers
2026/08/26 03:15:38 DEBUG : file1: reading active writers
2026/08/26 03:15:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:15:38 DEBUG : Looking for writers
2026/08/26 03:15:38 DEBUG : file1: reading active writers
2026/08/26 03:15:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:15:38 DEBUG : file1: vfs cache: starting upload
2026/08/26 03:15:38 DEBUG : Looking for writers
2026/08/26 03:15:38 DEBUG : file1: reading active writers
2026/08/26 03:15:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:15:38 DEBUG : Looking for writers
2026/08/26 03:15:38 DEBUG : file1: reading active writers
2026/08/26 03:15:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:15:38 DEBUG : Looking for writers
2026/08/26 03:15:38 DEBUG : file1: reading active writers
2026/08/26 03:15:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:15:39 DEBUG : Looking for writers
2026/08/26 03:15:39 DEBUG : file1: reading active writers
2026/08/26 03:15:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:15:40 DEBUG : file1: size = 2 OK
2026/08/26 03:15:40 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/26 03:15:40 INFO  : file1: Copied (new)
2026/08/26 03:15:40 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/26 03:15:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 03:15:40 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/26 03:15:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:15:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 03:15:40 DEBUG : Looking for writers
2026/08/26 03:15:40 DEBUG : file1: reading active writers
2026/08/26 03:15:40 DEBUG : >WaitForWriters: 
2026/08/26 03:15:40 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:40 DEBUG : Looking for writers
2026/08/26 03:15:40 DEBUG : file1: reading active writers
2026/08/26 03:15:40 DEBUG : >WaitForWriters: 
2026/08/26 03:15:40 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (4.11s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:15:42 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:15:42 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:42 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:42 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:15:42 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:15:42 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:15:42 DEBUG : rename_me: newRWFileHandle: 
2026/08/26 03:15:42 DEBUG : rename_me(0x16d987b56240): openPending: 
2026/08/26 03:15:42 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 03:15:42 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/26 03:15:42 DEBUG : rename_me(0x16d987b56240): >openPending: err=<nil>
2026/08/26 03:15:42 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/26 03:15:42 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/26 03:15:42 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/26 03:15:42 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/26 03:15:42 DEBUG : rename_me(0x16d987b56240): _writeAt: size=5, off=0
2026/08/26 03:15:42 DEBUG : rename_me(0x16d987b56240): >_writeAt: n=5, err=<nil>
2026/08/26 03:15:42 DEBUG : rename_me(0x16d987b56240): close: 
2026/08/26 03:15:42 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-26 03:15:42.417487153 +0000 UTC m=+512.037568748
2026/08/26 03:15:42 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/26 03:15:42 DEBUG : rename_me(0x16d987b56240): >close: err=<nil>
2026/08/26 03:15:42 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/26 03:15:42 DEBUG : i_was_renamed: Updating file with <nil> 0x16d987d50270
2026/08/26 03:15:42 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/26 03:15:42 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/26 03:15:42 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:15:42 DEBUG : Looking for writers
2026/08/26 03:15:42 DEBUG : i_was_renamed: reading active writers
2026/08/26 03:15:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 03:15:42 DEBUG : Looking for writers
2026/08/26 03:15:42 DEBUG : i_was_renamed: reading active writers
2026/08/26 03:15:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 03:15:42 DEBUG : Looking for writers
2026/08/26 03:15:42 DEBUG : i_was_renamed: reading active writers
2026/08/26 03:15:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 03:15:42 DEBUG : Looking for writers
2026/08/26 03:15:42 DEBUG : i_was_renamed: reading active writers
2026/08/26 03:15:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 03:15:42 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/26 03:15:42 DEBUG : Looking for writers
2026/08/26 03:15:42 DEBUG : i_was_renamed: reading active writers
2026/08/26 03:15:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 03:15:42 DEBUG : Looking for writers
2026/08/26 03:15:42 DEBUG : i_was_renamed: reading active writers
2026/08/26 03:15:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 03:15:43 DEBUG : Looking for writers
2026/08/26 03:15:43 DEBUG : i_was_renamed: reading active writers
2026/08/26 03:15:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/26 03:15:43 DEBUG : Looking for writers
2026/08/26 03:15:43 DEBUG : i_was_renamed: reading active writers
2026/08/26 03:15:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/26 03:15:44 DEBUG : i_was_renamed: size = 5 OK
2026/08/26 03:15:44 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 03:15:44 INFO  : i_was_renamed: Copied (new)
2026/08/26 03:15:44 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-26 03:15:42.417 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/26 03:15:44 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/26 03:15:44 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/26 03:15:44 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/26 03:15:44 DEBUG : Looking for writers
2026/08/26 03:15:44 DEBUG : i_was_renamed: reading active writers
2026/08/26 03:15:44 DEBUG : >WaitForWriters: 
2026/08/26 03:15:44 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (3.81s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:15:46 DEBUG : forgetting directory cache
2026/08/26 03:15:46 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 03:15:46 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:46 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 03:15:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-jafinom8ceyu"
2026/08/26 03:15:46 INFO  : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate(0x16d987ed4fc0): _readAt: size=512, off=0
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate(0x16d987ed4fc0): openPending: 
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 02:16:46.025 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 03:15:48 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate(0x16d987ed4fc0): >openPending: err=<nil>
2026/08/26 03:15:48 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:15:48 DEBUG : forgetting directory cache
2026/08/26 03:15:48 DEBUG : forgetting directory cache
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate(0x16d987ed4fc0): >_readAt: n=20, err=EOF
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate(0x16d987ed4fc0): close: 
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 02:16:46.025 +0000 UTC
2026/08/26 03:15:48 DEBUG : TestRWCacheUpdate(0x16d987ed4fc0): >close: err=<nil>
2026/08/26 03:15:48 DEBUG : Re-reading directory (500.479204ms old)
2026/08/26 03:15:49 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:15:49 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 03:15:49 DEBUG : forgetting directory cache
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate(0x16d987ed5500): _readAt: size=512, off=0
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate(0x16d987ed5500): openPending: 
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 02:17:46.025 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-26 02:16:46.025 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 02:17:46.025 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-26 02:16:46.025 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/26 03:15:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 03:15:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate(0x16d987ed5500): >openPending: err=<nil>
2026/08/26 03:15:51 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:15:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:15:51 DEBUG : forgetting directory cache
2026/08/26 03:15:52 DEBUG : forgetting directory cache
2026/08/26 03:15:52 DEBUG : TestRWCacheUpdate(0x16d987ed5500): >_readAt: n=20, err=EOF
2026/08/26 03:15:52 DEBUG : TestRWCacheUpdate(0x16d987ed5500): close: 
2026/08/26 03:15:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 02:17:46.025 +0000 UTC
2026/08/26 03:15:52 DEBUG : TestRWCacheUpdate(0x16d987ed5500): >close: err=<nil>
2026/08/26 03:15:52 DEBUG : Re-reading directory (540.170455ms old)
2026/08/26 03:15:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:15:52 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 03:15:52 DEBUG : forgetting directory cache
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate(0x16d987f3a100): _readAt: size=512, off=0
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate(0x16d987f3a100): openPending: 
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 02:18:46.025 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-26 02:17:46.025 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 02:18:46.025 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-26 02:17:46.025 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/26 03:15:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 03:15:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate(0x16d987f3a100): >openPending: err=<nil>
2026/08/26 03:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:15:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:15:55 DEBUG : forgetting directory cache
2026/08/26 03:15:55 DEBUG : forgetting directory cache
2026/08/26 03:15:55 DEBUG : forgetting directory cache
2026/08/26 03:15:55 DEBUG : forgetting directory cache
2026/08/26 03:15:55 DEBUG : TestRWCacheUpdate(0x16d987f3a100): >_readAt: n=20, err=EOF
2026/08/26 03:15:55 DEBUG : TestRWCacheUpdate(0x16d987f3a100): close: 
2026/08/26 03:15:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 02:18:46.025 +0000 UTC
2026/08/26 03:15:55 DEBUG : TestRWCacheUpdate(0x16d987f3a100): >close: err=<nil>
2026/08/26 03:15:55 DEBUG : Re-reading directory (806.205606ms old)
2026/08/26 03:15:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:15:56 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 03:15:56 DEBUG : forgetting directory cache
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate(0x16d98777e3c0): _readAt: size=512, off=0
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate(0x16d98777e3c0): openPending: 
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 02:19:46.025 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-26 02:18:46.025 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 02:19:46.025 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-26 02:18:46.025 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/26 03:15:58 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 03:15:58 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate(0x16d98777e3c0): >openPending: err=<nil>
2026/08/26 03:15:58 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:15:58 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:15:58 DEBUG : forgetting directory cache
2026/08/26 03:15:58 DEBUG : forgetting directory cache
2026/08/26 03:15:59 DEBUG : forgetting directory cache
2026/08/26 03:15:59 DEBUG : TestRWCacheUpdate(0x16d98777e3c0): >_readAt: n=20, err=EOF
2026/08/26 03:15:59 DEBUG : TestRWCacheUpdate(0x16d98777e3c0): close: 
2026/08/26 03:15:59 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 02:19:46.025 +0000 UTC
2026/08/26 03:15:59 DEBUG : TestRWCacheUpdate(0x16d98777e3c0): >close: err=<nil>
2026/08/26 03:15:59 DEBUG : Re-reading directory (737.595208ms old)
2026/08/26 03:15:59 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:15:59 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 03:15:59 DEBUG : forgetting directory cache
2026/08/26 03:16:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate(0x16d987f3aec0): _readAt: size=512, off=0
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate(0x16d987f3aec0): openPending: 
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 02:20:46.025 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-26 02:19:46.025 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 02:20:46.025 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-26 02:19:46.025 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/26 03:16:03 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 03:16:03 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate(0x16d987f3aec0): >openPending: err=<nil>
2026/08/26 03:16:03 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:03 DEBUG : forgetting directory cache
2026/08/26 03:16:03 DEBUG : forgetting directory cache
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate(0x16d987f3aec0): >_readAt: n=20, err=EOF
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate(0x16d987f3aec0): close: 
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 02:20:46.025 +0000 UTC
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate(0x16d987f3aec0): >close: err=<nil>
2026/08/26 03:16:03 DEBUG : Re-reading directory (500.913324ms old)
2026/08/26 03:16:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:03 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 03:16:04 DEBUG : forgetting directory cache
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate(0x16d987f3b9c0): _readAt: size=512, off=0
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate(0x16d987f3b9c0): openPending: 
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 02:21:46.025 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-26 02:20:46.025 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 02:21:46.025 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-26 02:20:46.025 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/26 03:16:06 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 03:16:06 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate(0x16d987f3b9c0): >openPending: err=<nil>
2026/08/26 03:16:06 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:06 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:06 DEBUG : forgetting directory cache
2026/08/26 03:16:07 DEBUG : forgetting directory cache
2026/08/26 03:16:07 DEBUG : forgetting directory cache
2026/08/26 03:16:07 DEBUG : TestRWCacheUpdate(0x16d987f3b9c0): >_readAt: n=20, err=EOF
2026/08/26 03:16:07 DEBUG : TestRWCacheUpdate(0x16d987f3b9c0): close: 
2026/08/26 03:16:07 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 02:21:46.025 +0000 UTC
2026/08/26 03:16:07 DEBUG : TestRWCacheUpdate(0x16d987f3b9c0): >close: err=<nil>
2026/08/26 03:16:07 DEBUG : Re-reading directory (690.362196ms old)
2026/08/26 03:16:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:07 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 03:16:07 DEBUG : forgetting directory cache
2026/08/26 03:16:09 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate(0x16d98777fd40): _readAt: size=512, off=0
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate(0x16d98777fd40): openPending: 
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-26 02:22:46.025 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-26 02:21:46.025 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-26 02:22:46.025 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-26 02:21:46.025 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/26 03:16:10 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/26 03:16:10 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate(0x16d98777fd40): >openPending: err=<nil>
2026/08/26 03:16:10 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:10 DEBUG : forgetting directory cache
2026/08/26 03:16:10 DEBUG : forgetting directory cache
2026/08/26 03:16:10 DEBUG : forgetting directory cache
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate(0x16d98777fd40): >_readAt: n=21, err=EOF
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate(0x16d98777fd40): close: 
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 02:22:46.025 +0000 UTC
2026/08/26 03:16:10 DEBUG : TestRWCacheUpdate(0x16d98777fd40): >close: err=<nil>
2026/08/26 03:16:10 DEBUG : Re-reading directory (745.052745ms old)
2026/08/26 03:16:11 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:11 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 03:16:11 DEBUG : forgetting directory cache
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate(0x16d987b56f80): _readAt: size=512, off=0
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate(0x16d987b56f80): openPending: 
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-26 02:23:46.025 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-26 02:22:46.025 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-26 02:23:46.025 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-26 02:22:46.025 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/26 03:16:13 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/26 03:16:13 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate(0x16d987b56f80): >openPending: err=<nil>
2026/08/26 03:16:13 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:13 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:14 DEBUG : forgetting directory cache
2026/08/26 03:16:14 DEBUG : forgetting directory cache
2026/08/26 03:16:14 DEBUG : forgetting directory cache
2026/08/26 03:16:14 DEBUG : TestRWCacheUpdate(0x16d987b56f80): >_readAt: n=22, err=EOF
2026/08/26 03:16:14 DEBUG : TestRWCacheUpdate(0x16d987b56f80): close: 
2026/08/26 03:16:14 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 02:23:46.025 +0000 UTC
2026/08/26 03:16:14 DEBUG : TestRWCacheUpdate(0x16d987b56f80): >close: err=<nil>
2026/08/26 03:16:14 DEBUG : Re-reading directory (721.317889ms old)
2026/08/26 03:16:14 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:14 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 03:16:15 DEBUG : forgetting directory cache
2026/08/26 03:16:17 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate(0x16d987242cc0): _readAt: size=512, off=0
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate(0x16d987242cc0): openPending: 
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-26 02:24:46.025 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-26 02:23:46.025 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-26 02:24:46.025 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-26 02:23:46.025 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/26 03:16:18 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/26 03:16:18 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate(0x16d987242cc0): >openPending: err=<nil>
2026/08/26 03:16:18 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:18 DEBUG : forgetting directory cache
2026/08/26 03:16:18 DEBUG : forgetting directory cache
2026/08/26 03:16:18 DEBUG : forgetting directory cache
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate(0x16d987242cc0): >_readAt: n=23, err=EOF
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate(0x16d987242cc0): close: 
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 02:24:46.025 +0000 UTC
2026/08/26 03:16:18 DEBUG : TestRWCacheUpdate(0x16d987242cc0): >close: err=<nil>
2026/08/26 03:16:18 DEBUG : Re-reading directory (737.097358ms old)
2026/08/26 03:16:19 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:19 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 03:16:19 DEBUG : forgetting directory cache
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate(0x16d987527640): _readAt: size=512, off=0
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate(0x16d987527640): openPending: 
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-26 02:25:46.025 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-26 02:24:46.025 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-26 02:25:46.025 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-26 02:24:46.025 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/26 03:16:21 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/26 03:16:21 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate(0x16d987527640): >openPending: err=<nil>
2026/08/26 03:16:21 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:21 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:21 DEBUG : forgetting directory cache
2026/08/26 03:16:22 DEBUG : forgetting directory cache
2026/08/26 03:16:22 DEBUG : TestRWCacheUpdate(0x16d987527640): >_readAt: n=24, err=EOF
2026/08/26 03:16:22 DEBUG : TestRWCacheUpdate(0x16d987527640): close: 
2026/08/26 03:16:22 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 02:25:46.025 +0000 UTC
2026/08/26 03:16:22 DEBUG : TestRWCacheUpdate(0x16d987527640): >close: err=<nil>
2026/08/26 03:16:22 DEBUG : Re-reading directory (587.082386ms old)
2026/08/26 03:16:22 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 03:16:22 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 03:16:22 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:16:22 DEBUG : Looking for writers
2026/08/26 03:16:22 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/26 03:16:22 DEBUG : >WaitForWriters: 
2026/08/26 03:16:22 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': vfs cache: cleaner exiting
2026/08/26 03:16:22 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (37.89s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:16:29 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:29 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 03:16:29 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:29 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:29 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:29 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:29 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:30 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 03:16:30 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:30 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:30 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:30 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:30 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:30 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 03:16:30 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:30 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:30 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:31 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:31 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:31 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/26 03:16:31 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/26 03:16:31 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/26 03:16:31 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:31 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:31 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:31 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/26 03:16:31 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/26 03:16:31 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/26 03:16:31 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:32 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:32 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:32 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 03:16:32 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:32 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:32 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:33 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 03:16:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:33 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:33 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:33 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:33 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 03:16:33 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:33 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:33 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:34 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:34 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:34 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 03:16:34 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:34 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:34 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:34 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:34 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:34 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/26 03:16:34 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/26 03:16:34 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/26 03:16:34 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:35 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:35 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:35 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/26 03:16:35 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/26 03:16:35 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/26 03:16:35 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:35 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:35 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:35 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/26 03:16:35 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/26 03:16:35 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:35 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/26 03:16:35 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/26 03:16:35 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:35 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 03:16:35 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:35 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 03:16:35 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:36 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:36 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:36 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:16:36 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:36 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:16:36 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:36 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:16:36 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:36 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/26 03:16:36 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/26 03:16:36 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/26 03:16:36 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:36 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:36 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:36 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/26 03:16:36 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/26 03:16:36 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/26 03:16:36 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:37 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:37 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:37 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:16:37 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:37 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:16:37 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:16:37 DEBUG : Looking for writers
2026/08/26 03:16:37 DEBUG : FilEb: reading active writers
2026/08/26 03:16:37 DEBUG : FiLeA: reading active writers
2026/08/26 03:16:37 DEBUG : FiLeB: reading active writers
2026/08/26 03:16:37 DEBUG : >WaitForWriters: 
2026/08/26 03:16:37 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:16:37 DEBUG : Looking for writers
2026/08/26 03:16:37 DEBUG : FiLeA: reading active writers
2026/08/26 03:16:37 DEBUG : FiLeB: reading active writers
2026/08/26 03:16:37 DEBUG : FilEb: reading active writers
2026/08/26 03:16:37 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (15.67s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:16:43 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:43 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/26 03:16:43 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 03:16:43 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 03:16:43 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:43 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:43 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:43 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/26 03:16:43 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/26 03:16:43 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/26 03:16:43 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:44 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:44 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:44 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/26 03:16:44 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 03:16:44 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 03:16:44 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:16:45 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 03:16:45 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:16:45 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:16:45 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:16:45 DEBUG : Looking for writers
2026/08/26 03:16:45 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/26 03:16:45 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/26 03:16:45 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (7.49s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:16:47 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': Reusing VFS from active cache
2026/08/26 03:16:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:16:47 DEBUG : Looking for writers
2026/08/26 03:16:47 DEBUG : >WaitForWriters: 
2026/08/26 03:16:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:16:47 DEBUG : Looking for writers
2026/08/26 03:16:47 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.72s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:16:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:16:47 DEBUG : Looking for writers
2026/08/26 03:16:47 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.69s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:16:48 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:16:48 DEBUG : Looking for writers
2026/08/26 03:16:48 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.71s)
=== RUN   TestVFSStat
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:16:54 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:16:54 DEBUG : dir: Looking for writers
2026/08/26 03:16:54 DEBUG : file2: reading active writers
2026/08/26 03:16:54 DEBUG : Looking for writers
2026/08/26 03:16:54 DEBUG : dir: reading active writers
2026/08/26 03:16:54 DEBUG : file1: reading active writers
2026/08/26 03:16:54 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (8.36s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:17:02 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:17:02 DEBUG : dir: Looking for writers
2026/08/26 03:17:02 DEBUG : Looking for writers
2026/08/26 03:17:02 DEBUG : dir: reading active writers
2026/08/26 03:17:02 DEBUG : file1: reading active writers
2026/08/26 03:17:02 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (8.06s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:17:10 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:17:10 DEBUG : file1: Open: flags=O_RDONLY
2026/08/26 03:17:10 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/26 03:17:10 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/26 03:17:10 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:17:10 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/26 03:17:10 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 03:17:11 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:17:11 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:17:11 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:17:11 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/26 03:17:11 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/26 03:17:11 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/26 03:17:11 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/26 03:17:11 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 03:17:12 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/26 03:17:12 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 03:17:12 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/26 03:17:12 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/26 03:17:12 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:17:12 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 03:17:12 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:17:12 DEBUG : dir: Looking for writers
2026/08/26 03:17:12 DEBUG : file2: reading active writers
2026/08/26 03:17:12 DEBUG : new_file.txt: reading active writers
2026/08/26 03:17:12 DEBUG : Looking for writers
2026/08/26 03:17:12 DEBUG : dir: reading active writers
2026/08/26 03:17:12 DEBUG : file1: reading active writers
2026/08/26 03:17:12 DEBUG : >WaitForWriters: 
2026/08/26 03:17:15 DEBUG : forgetting directory cache
2026/08/26 03:17:15 DEBUG : dir: forgetting directory cache
2026/08/26 03:17:15 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSOpenFile (10.62s)
=== RUN   TestVFSRename
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:17:20 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/26 03:17:20 DEBUG : dir/file1: Updating file with dir/file1 0x16d98776b520
2026/08/26 03:17:20 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/26 03:17:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 03:17:23 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/26 03:17:23 DEBUG : file0: Updating file with file0 0x16d98776b520
2026/08/26 03:17:23 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 03:17:23 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/26 03:17:24 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:17:24 DEBUG : dir: Looking for writers
2026/08/26 03:17:24 DEBUG : Looking for writers
2026/08/26 03:17:24 DEBUG : dir: reading active writers
2026/08/26 03:17:24 DEBUG : file0: reading active writers
2026/08/26 03:17:24 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (10.19s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:17:26 DEBUG : forgetting directory cache
2026/08/26 03:17:26 DEBUG : dir: forgetting directory cache
2026/08/26 03:17:26 DEBUG : dir/subdir: forgetting directory cache
2026/08/26 03:17:26 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:17:26 DEBUG : Looking for writers
2026/08/26 03:17:26 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.91s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:17:27 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/26 03:17:28 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/26 03:17:30 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/26 03:17:32 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/26 03:17:33 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/26 03:17:34 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:17:34 DEBUG : a: Looking for writers
2026/08/26 03:17:34 DEBUG : b: Looking for writers
2026/08/26 03:17:34 DEBUG : c: Looking for writers
2026/08/26 03:17:34 DEBUG : d: Looking for writers
2026/08/26 03:17:34 DEBUG : Looking for writers
2026/08/26 03:17:34 DEBUG : Looking for writers
2026/08/26 03:17:34 DEBUG : /: reading active writers
2026/08/26 03:17:34 DEBUG : a: reading active writers
2026/08/26 03:17:34 DEBUG : b: reading active writers
2026/08/26 03:17:34 DEBUG : c: reading active writers
2026/08/26 03:17:34 DEBUG : d: reading active writers
2026/08/26 03:17:34 DEBUG : >WaitForWriters: 
2026/08/26 03:17:35 DEBUG : forgetting directory cache
2026/08/26 03:17:35 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSMkdir (11.47s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:17:40 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/26 03:17:41 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/26 03:17:41 DEBUG : dir: forgetting directory cache
2026/08/26 03:17:41 DEBUG : forgetting directory cache
2026/08/26 03:17:41 DEBUG : dir: forgetting directory cache
2026/08/26 03:17:43 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/26 03:17:44 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/26 03:17:48 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:17:48 DEBUG : a/b/c/d: Looking for writers
2026/08/26 03:17:48 DEBUG : a/b/c: Looking for writers
2026/08/26 03:17:48 DEBUG : d: reading active writers
2026/08/26 03:17:48 DEBUG : a/b: Looking for writers
2026/08/26 03:17:48 DEBUG : c: reading active writers
2026/08/26 03:17:48 DEBUG : a: Looking for writers
2026/08/26 03:17:48 DEBUG : b: reading active writers
2026/08/26 03:17:48 DEBUG : Looking for writers
2026/08/26 03:17:48 DEBUG : a: reading active writers
2026/08/26 03:17:48 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (14.97s)
=== 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 "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:17:53 DEBUG : forgetting directory cache
2026/08/26 03:17:53 DEBUG : dir: forgetting directory cache
2026/08/26 03:17:53 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:17:53 DEBUG : Looking for writers
2026/08/26 03:17:53 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.76s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:17:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:17:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:17:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:17:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:17:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:17:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:17:54 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/26 03:17:54 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/26 03:17:54 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/26 03:17:54 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 03:17:56 DEBUG : file1: size = 5 OK
2026/08/26 03:17:56 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 03:17:56 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 03:17:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:17:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:17:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:17:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:17:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:17:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:17:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:17:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:17:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:17:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:17:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:17:56 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/26 03:17:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 03:17:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 03:17:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:17:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:17:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:17:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:17:56 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 03:17:59 DEBUG : file1: size = 0 OK
2026/08/26 03:17:59 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 03:17:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 03:17:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:17:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 03:17:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 03:17:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:17:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:17:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:17:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:17:59 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (7 bytes), uploading instead of streaming
2026/08/26 03:18:00 DEBUG : file1: size = 7 OK
2026/08/26 03:18:00 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/26 03:18:00 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 03:18:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:00 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:00 DEBUG : Looking for writers
2026/08/26 03:18:00 DEBUG : file1: reading active writers
2026/08/26 03:18:00 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (7.84s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:18:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:18:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:02 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:18:02 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:18:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:02 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/26 03:18:03 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/26 03:18:03 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/26 03:18:03 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/26 03:18:03 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (11 bytes), uploading instead of streaming
2026/08/26 03:18:05 DEBUG : file1: size = 11 OK
2026/08/26 03:18:05 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 03:18:05 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 03:18:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:05 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/26 03:18:05 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:05 DEBUG : Looking for writers
2026/08/26 03:18:05 DEBUG : file1: reading active writers
2026/08/26 03:18:05 DEBUG : >WaitForWriters: 
2026/08/26 03:18:06 DEBUG : forgetting directory cache
2026/08/26 03:18:06 DEBUG : fil: forgetting directory cache
2026/08/26 03:18:06 DEBUG : fil/a: forgetting directory cache
2026/08/26 03:18:06 DEBUG : fil/a/b: forgetting directory cache
2026/08/26 03:18:06 DEBUG : dir: forgetting directory cache
2026/08/26 03:18:06 DEBUG : dir: forgetting directory cache
--- PASS: TestWriteFileHandleWriteAt (4.61s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:18:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:18:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:07 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:18:07 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:18:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:07 ERROR : file1: WriteFileHandle.New Rcat failed: couldn't list directory: context canceled
2026/08/26 03:18:07 DEBUG : file1: Remove: 
2026/08/26 03:18:07 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/26 03:18:07 DEBUG : file1: >Remove: err=<nil>
2026/08/26 03:18:07 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:07 DEBUG : Looking for writers
2026/08/26 03:18:07 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:18:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:18:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:08 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:18:08 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:18:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:08 ERROR : file1: WriteFileHandle.New Rcat failed: couldn't list directory: context canceled
2026/08/26 03:18:08 DEBUG : file1: Remove: 
2026/08/26 03:18:08 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/26 03:18:08 DEBUG : file1: >Remove: err=<nil>
2026/08/26 03:18:08 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:08 DEBUG : Looking for writers
2026/08/26 03:18:08 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:08 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:18:09 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:18:09 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 03:18:09 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/26 03:18:09 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/26 03:18:09 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 03:18:09 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 03:18:10 DEBUG : file2: size = 5 OK
2026/08/26 03:18:10 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 03:18:10 DEBUG : file2: Size and md5 of src and dst objects identical
2026/08/26 03:18:10 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 03:18:11 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:11 DEBUG : Looking for writers
2026/08/26 03:18:11 DEBUG : file2: reading active writers
2026/08/26 03:18:11 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (5.39s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (1.07s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.89s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (3.43s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:18:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:18:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:12 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:18:12 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:18:12 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/26 03:18:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:12 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 03:18:14 DEBUG : file1: size = 5 OK
2026/08/26 03:18:14 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 03:18:14 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 03:18:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:14 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/26 03:18:14 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:14 DEBUG : Looking for writers
2026/08/26 03:18:14 DEBUG : file1: reading active writers
2026/08/26 03:18:14 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (3.14s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:18:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:18:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:18:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:18:15 DEBUG : file1: WriteFileHandle.Release closing
2026/08/26 03:18:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:15 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 03:18:17 DEBUG : file1: size = 0 OK
2026/08/26 03:18:17 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 03:18:17 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 03:18:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:17 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/26 03:18:17 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:17 DEBUG : Looking for writers
2026/08/26 03:18:17 DEBUG : file1: reading active writers
2026/08/26 03:18:17 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (3.41s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:18:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:18:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:19 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:18:19 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:18:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:19 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (2 bytes), uploading instead of streaming
2026/08/26 03:18:20 DEBUG : file1: size = 2 OK
2026/08/26 03:18:20 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/26 03:18:20 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 03:18:21 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/26 03:18:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:21 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:21 DEBUG : Looking for writers
2026/08/26 03:18:21 DEBUG : file1: reading active writers
2026/08/26 03:18:21 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (4.21s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:18:23 DEBUG : forgetting directory cache
2026/08/26 03:18:23 DEBUG : dir: forgetting directory cache
2026/08/26 03:18:23 DEBUG : dir: forgetting directory cache
2026/08/26 03:18:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:18:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:18:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:18:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:23 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 03:18:24 DEBUG : file1: size = 0 OK
2026/08/26 03:18:24 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 03:18:24 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 03:18:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:24 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:18:24 DEBUG : file1: Open: flags=O_RDONLY
2026/08/26 03:18:24 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/26 03:18:24 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/26 03:18:24 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:18:25 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/26 03:18:25 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:25 DEBUG : Looking for writers
2026/08/26 03:18:25 DEBUG : file1: reading active writers
2026/08/26 03:18:25 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (3.49s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:18:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:18:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 03:18:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 03:18:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:26 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': File to upload is small (100 bytes), uploading instead of streaming
2026/08/26 03:18:28 DEBUG : file1: size = 100 OK
2026/08/26 03:18:28 DEBUG : file1: md5 = afcd02c6b6f0d9fe7bc1ad9ebca57273 OK
2026/08/26 03:18:28 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 03:18:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 03:18:28 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 03:18:28 DEBUG : file1: Open: flags=O_RDONLY
2026/08/26 03:18:28 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/26 03:18:28 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/26 03:18:28 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:18:29 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/26 03:18:29 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:29 DEBUG : Looking for writers
2026/08/26 03:18:29 DEBUG : file1: reading active writers
2026/08/26 03:18:29 DEBUG : >WaitForWriters: 
2026/08/26 03:18:29 DEBUG : forgetting directory cache
2026/08/26 03:18:29 DEBUG : dir: forgetting directory cache
--- PASS: TestFileReadAtNonZeroLength (3.83s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:30 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 03:18:30 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/26 03:18:30 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/26 03:18:30 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/26 03:18:30 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/26 03:18:30 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/26 03:18:30 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/26 03:18:30 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/26 03:18:30 DEBUG : stalled: Remove: 
2026/08/26 03:18:30 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/26 03:18:30 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.97s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:41 DEBUG : dir/subdir: forgetting directory cache
2026/08/26 03:18:41 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/26 03:18:41 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/26 03:18:41 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:18:42 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:18:42 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/26 03:18:42 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/26 03:18:42 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:18:42 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:18:42 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/26 03:18:42 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/26 03:18:42 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:18:43 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:18:43 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/26 03:18:43 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/26 03:18:43 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:18:44 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:18:44 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/26 03:18:44 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/26 03:18:44 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:18:44 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:18:44 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:44 DEBUG : flat: Looking for writers
2026/08/26 03:18:44 DEBUG : f000.txt: reading active writers
2026/08/26 03:18:44 DEBUG : f001.txt: reading active writers
2026/08/26 03:18:44 DEBUG : f002.txt: reading active writers
2026/08/26 03:18:44 DEBUG : f003.txt: reading active writers
2026/08/26 03:18:44 DEBUG : f004.txt: reading active writers
2026/08/26 03:18:44 DEBUG : Looking for writers
2026/08/26 03:18:44 DEBUG : flat: reading active writers
2026/08/26 03:18:44 DEBUG : >WaitForWriters: 
2026/08/26 03:18:47 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/26 03:18:47 DEBUG : forgetting directory cache
2026/08/26 03:18:47 DEBUG : dir: forgetting directory cache
2026/08/26 03:18:47 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/26 03:18:47 DEBUG : dir: forgetting directory cache
2026/08/26 03:18:47 DEBUG : dir/virtualDir: forgetting directory cache
--- PASS: TestZipManyFiles (17.80s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:18:56 DEBUG : dir: forgetting directory cache
2026/08/26 03:18:56 DEBUG : forgetting directory cache
2026/08/26 03:18:56 DEBUG : dir: forgetting directory cache
2026/08/26 03:18:58 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/26 03:18:58 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/26 03:18:58 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:18:58 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:18:58 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/26 03:18:58 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/26 03:18:58 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:18:59 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:18:59 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/26 03:18:59 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/26 03:18:59 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:18:59 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:18:59 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:18:59 DEBUG : a/b/c: Looking for writers
2026/08/26 03:18:59 DEBUG : deep.txt: reading active writers
2026/08/26 03:18:59 DEBUG : a/b: Looking for writers
2026/08/26 03:18:59 DEBUG : c: reading active writers
2026/08/26 03:18:59 DEBUG : mid.txt: reading active writers
2026/08/26 03:18:59 DEBUG : a: Looking for writers
2026/08/26 03:18:59 DEBUG : b: reading active writers
2026/08/26 03:18:59 DEBUG : top.txt: reading active writers
2026/08/26 03:18:59 DEBUG : Looking for writers
2026/08/26 03:18:59 DEBUG : a: reading active writers
2026/08/26 03:18:59 DEBUG : >WaitForWriters: 
2026/08/26 03:19:02 DEBUG : forgetting directory cache
2026/08/26 03:19:02 DEBUG : dir: forgetting directory cache
2026/08/26 03:19:02 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
--- PASS: TestZipManySubDirs (16.36s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:19:09 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/26 03:19:09 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/26 03:19:09 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:10 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:11 DEBUG : forgetting directory cache
2026/08/26 03:19:11 DEBUG : dir: forgetting directory cache
2026/08/26 03:19:11 DEBUG : dir/sub: forgetting directory cache
2026/08/26 03:19:11 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/26 03:19:11 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:19:11 DEBUG : bigdir: Looking for writers
2026/08/26 03:19:11 DEBUG : big.bin: reading active writers
2026/08/26 03:19:11 DEBUG : Looking for writers
2026/08/26 03:19:11 DEBUG : bigdir: reading active writers
2026/08/26 03:19:11 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (8.00s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Google drive root 'rclone-test-jafinom8ceyu'", Local "Local file system at /tmp/rclone1363478956", Modify Window "1ms"
2026/08/26 03:19:20 DEBUG : forgetting directory cache
2026/08/26 03:19:20 DEBUG : dir: forgetting directory cache
2026/08/26 03:19:20 DEBUG : dir/sub: forgetting directory cache
2026/08/26 03:19:20 DEBUG : dir/sub/subsub: forgetting directory cache
2026/08/26 03:19:20 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/08/26 03:19:20 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/26 03:19:21 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/26 03:19:21 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/26 03:19:21 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:19:23 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:23 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/26 03:19:23 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/26 03:19:23 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:19:23 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:24 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/26 03:19:24 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/26 03:19:24 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 03:19:24 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 03:19:24 DEBUG : WaitForWriters: timeout=30s
2026/08/26 03:19:24 DEBUG : dir1: Looking for writers
2026/08/26 03:19:24 DEBUG : a.txt: reading active writers
2026/08/26 03:19:24 DEBUG : dir2: Looking for writers
2026/08/26 03:19:24 DEBUG : b.txt: reading active writers
2026/08/26 03:19:24 DEBUG : dir3: Looking for writers
2026/08/26 03:19:24 DEBUG : c.txt: reading active writers
2026/08/26 03:19:24 DEBUG : Looking for writers
2026/08/26 03:19:24 DEBUG : dir1: reading active writers
2026/08/26 03:19:24 DEBUG : dir2: reading active writers
2026/08/26 03:19:24 DEBUG : dir3: reading active writers
2026/08/26 03:19:24 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (16.42s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/26 03:19:29 DEBUG : Google drive root 'rclone-test-jafinom8ceyu': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestDrive: -verbose" - Finished OK in 12m19.985384549s (try 1/5)