"./vfs.test -test.v -test.timeout 1h0m0s -remote TestDrive: -verbose" - Starting (try 1/5)
2026/08/10 04:08:58 DEBUG : Creating backend with remote "TestDrive:rclone-test-ropoqes3kusa"
2026/08/10 04:08:58 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/10 04:08:58 DEBUG : Creating backend with remote "/tmp/rclone26277155"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:09:02 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:09:02 DEBUG : dir: Looking for writers
2026/08/10 04:09:02 DEBUG : Looking for writers
2026/08/10 04:09:02 DEBUG : dir: reading active writers
2026/08/10 04:09:02 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (5.90s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:09:11 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:09:11 DEBUG : dir/subdir: Looking for writers
2026/08/10 04:09:11 DEBUG : dir: Looking for writers
2026/08/10 04:09:11 DEBUG : file1: reading active writers
2026/08/10 04:09:11 DEBUG : file2: reading active writers
2026/08/10 04:09:11 DEBUG : subdir: reading active writers
2026/08/10 04:09:11 DEBUG : Looking for writers
2026/08/10 04:09:11 DEBUG : dir: reading active writers
2026/08/10 04:09:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (11.36s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:09:19 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:09:19 DEBUG : dir: Looking for writers
2026/08/10 04:09:19 DEBUG : file1: reading active writers
2026/08/10 04:09:19 DEBUG : Looking for writers
2026/08/10 04:09:19 DEBUG : dir: reading active writers
2026/08/10 04:09:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (5.45s)
=== RUN   TestDirMethods
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:09:24 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:09:24 DEBUG : dir: Looking for writers
2026/08/10 04:09:24 DEBUG : Looking for writers
2026/08/10 04:09:24 DEBUG : dir: reading active writers
2026/08/10 04:09:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (5.07s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:09:29 DEBUG : dir: forgetting directory cache
2026/08/10 04:09:29 DEBUG : forgetting directory cache
2026/08/10 04:09:29 DEBUG : dir: forgetting directory cache
2026/08/10 04:09:29 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:09:29 DEBUG : Looking for writers
2026/08/10 04:09:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (5.48s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:09:35 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/10 04:09:35 DEBUG : dir: invalidating directory cache
2026/08/10 04:09:35 DEBUG : >ForgetPath: 
2026/08/10 04:09:35 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/10 04:09:35 DEBUG : invalidating directory cache
2026/08/10 04:09:35 DEBUG : dir: forgetting directory cache
2026/08/10 04:09:35 DEBUG : >ForgetPath: 
2026/08/10 04:09:35 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/10 04:09:35 DEBUG : >ForgetPath: 
2026/08/10 04:09:35 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:09:35 DEBUG : dir: Looking for writers
2026/08/10 04:09:35 DEBUG : Looking for writers
2026/08/10 04:09:35 DEBUG : dir: reading active writers
2026/08/10 04:09:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (5.40s)
=== RUN   TestDirWalk
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:09:45 DEBUG : forgetting directory cache
2026/08/10 04:09:45 DEBUG : dir: forgetting directory cache
2026/08/10 04:09:46 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:09:46 DEBUG : dir: Looking for writers
2026/08/10 04:09:46 DEBUG : fil/a/b: Looking for writers
2026/08/10 04:09:46 DEBUG : fil/a: Looking for writers
2026/08/10 04:09:46 DEBUG : b: reading active writers
2026/08/10 04:09:46 DEBUG : fil: Looking for writers
2026/08/10 04:09:46 DEBUG : a: reading active writers
2026/08/10 04:09:46 DEBUG : Looking for writers
2026/08/10 04:09:46 DEBUG : dir: reading active writers
2026/08/10 04:09:46 DEBUG : fil: reading active writers
2026/08/10 04:09:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (13.70s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:09:53 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:09:53 DEBUG : dir: Looking for writers
2026/08/10 04:09:53 DEBUG : Looking for writers
2026/08/10 04:09:53 DEBUG : dir: reading active writers
2026/08/10 04:09:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (5.40s)
=== RUN   TestDirStat
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:09:59 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:09:59 DEBUG : dir: Looking for writers
2026/08/10 04:09:59 DEBUG : file1: reading active writers
2026/08/10 04:09:59 DEBUG : Looking for writers
2026/08/10 04:09:59 DEBUG : dir: reading active writers
2026/08/10 04:09:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (5.32s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
=== RUN   TestDirReadDirAll/Virtual
2026/08/10 04:10:09 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/10 04:10:09 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/10 04:10:09 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/10 04:10:09 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/10 04:10:14 DEBUG : dir: invalidating directory cache
2026/08/10 04:10:14 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/10 04:10:14 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/10 04:10:14 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/10 04:10:14 DEBUG : dir/file1: Reset virtual modtime
2026/08/10 04:10:14 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/10 04:10:14 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/10 04:10:14 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/10 04:10:14 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/10 04:10:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:10:14 DEBUG : dir: invalidating directory cache
2026/08/10 04:10:15 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/10 04:10:15 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/10 04:10:15 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/10 04:10:15 DEBUG : forgetting directory cache
2026/08/10 04:10:15 DEBUG : dir: forgetting directory cache
2026/08/10 04:10:15 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/10 04:10:15 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:10:15 DEBUG : dir/virtualDir: Looking for writers
2026/08/10 04:10:15 DEBUG : dir: Looking for writers
2026/08/10 04:10:15 DEBUG : virtualFile: reading active writers
2026/08/10 04:10:15 DEBUG : virtualDir: reading active writers
2026/08/10 04:10:15 DEBUG : file1: reading active writers
2026/08/10 04:10:15 DEBUG : virtualFile2: reading active writers
2026/08/10 04:10:15 DEBUG : Looking for writers
2026/08/10 04:10:15 DEBUG : dir: reading active writers
2026/08/10 04:10:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (17.13s)
    --- PASS: TestDirReadDirAll/Virtual (5.90s)
=== RUN   TestDirOpen
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:10:21 ERROR : dir/: Can only open directories read only
2026/08/10 04:10:21 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:10:21 DEBUG : dir: Looking for writers
2026/08/10 04:10:21 DEBUG : Looking for writers
2026/08/10 04:10:21 DEBUG : dir: reading active writers
2026/08/10 04:10:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (5.10s)
=== RUN   TestDirCreate
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:10:27 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:10:27 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/10 04:10:27 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/10 04:10:27 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/10 04:10:27 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/10 04:10:29 DEBUG : dir/potato: size = 5 OK
2026/08/10 04:10:29 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/10 04:10:29 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/10 04:10:29 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/10 04:10:29 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:10:29 DEBUG : dir: Looking for writers
2026/08/10 04:10:29 DEBUG : file1: reading active writers
2026/08/10 04:10:29 DEBUG : potato: reading active writers
2026/08/10 04:10:29 DEBUG : Looking for writers
2026/08/10 04:10:29 DEBUG : dir: reading active writers
2026/08/10 04:10:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (7.66s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:10:35 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/10 04:10:36 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:10:36 DEBUG : dir/sub: Looking for writers
2026/08/10 04:10:36 DEBUG : dir: Looking for writers
2026/08/10 04:10:36 DEBUG : file1: reading active writers
2026/08/10 04:10:36 DEBUG : sub: reading active writers
2026/08/10 04:10:36 DEBUG : Looking for writers
2026/08/10 04:10:36 DEBUG : dir: reading active writers
2026/08/10 04:10:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (8.41s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:10:44 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/10 04:10:45 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/10 04:10:46 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:10:46 DEBUG : dir/sub/subsub: Looking for writers
2026/08/10 04:10:46 DEBUG : dir/sub: Looking for writers
2026/08/10 04:10:46 DEBUG : subsub: reading active writers
2026/08/10 04:10:46 DEBUG : dir: Looking for writers
2026/08/10 04:10:46 DEBUG : file1: reading active writers
2026/08/10 04:10:46 DEBUG : sub: reading active writers
2026/08/10 04:10:46 DEBUG : Looking for writers
2026/08/10 04:10:46 DEBUG : dir: reading active writers
2026/08/10 04:10:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (10.26s)
=== RUN   TestDirRemove
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:10:53 ERROR : dir/: Dir.Remove not empty
2026/08/10 04:10:53 DEBUG : dir/file1: Remove: 
2026/08/10 04:10:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:10:53 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/10 04:10:54 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/10 04:10:54 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:10:54 DEBUG : Looking for writers
2026/08/10 04:10:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (5.25s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:10:58 DEBUG : dir/file1: Remove: 
2026/08/10 04:10:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:10:59 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/10 04:11:00 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/10 04:11:00 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:11:00 DEBUG : Looking for writers
2026/08/10 04:11:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (5.42s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:11:04 DEBUG : dir/file1: Remove: 
2026/08/10 04:11:04 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:11:04 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/10 04:11:05 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:11:05 DEBUG : dir: Looking for writers
2026/08/10 04:11:05 DEBUG : Looking for writers
2026/08/10 04:11:05 DEBUG : dir: reading active writers
2026/08/10 04:11:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (6.12s)
=== RUN   TestDirRename
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:11:12 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/10 04:11:13 DEBUG : dir: Updating dir with dir2 0x640d255ac00
2026/08/10 04:11:13 DEBUG : dir: forgetting directory cache
2026/08/10 04:11:13 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/10 04:11:13 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/10 04:11:14 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/10 04:11:14 DEBUG : file2: Updating file with file2 0x640d28e5520
2026/08/10 04:11:14 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/10 04:11:14 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/10 04:11:16 INFO  : dir2/file3: Deleted
2026/08/10 04:11:16 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/10 04:11:16 DEBUG : dir2/file3: Updating file with dir2/file3 0x640d28e5520
2026/08/10 04:11:16 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/10 04:11:16 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/10 04:11:17 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/10 04:11:18 DEBUG : empty directory: Updating dir with renamed empty directory 0x640d266f800
2026/08/10 04:11:18 DEBUG : empty directory: forgetting directory cache
2026/08/10 04:11:18 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/10 04:11:18 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/10 04:11:18 DEBUG : dir2: Renaming to "dir3"
2026/08/10 04:11:18 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:11:18 DEBUG : dir3: Looking for writers
2026/08/10 04:11:18 DEBUG : file3: reading active writers
2026/08/10 04:11:18 DEBUG : renamed empty directory: Looking for writers
2026/08/10 04:11:18 DEBUG : Looking for writers
2026/08/10 04:11:18 DEBUG : dir3: reading active writers
2026/08/10 04:11:18 DEBUG : renamed empty directory: reading active writers
2026/08/10 04:11:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (14.12s)
=== 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-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:11:25 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/10 04:11:25 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:11:25 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 04:11:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/10 04:11:25 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/10 04:11:25 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/10 04:11:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/10 04:11:25 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:11:25 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 04:11:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/10 04:11:25 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/10 04:11:25 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/10 04:11:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/10 04:11:25 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (12 bytes), uploading instead of streaming
2026/08/10 04:11:27 DEBUG : dir/sub/file2: size = 12 OK
2026/08/10 04:11:27 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/10 04:11:27 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/10 04:11:27 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/10 04:11:27 DEBUG : forgetting directory cache
2026/08/10 04:11:27 DEBUG : dir: forgetting directory cache
2026/08/10 04:11:27 DEBUG : dir/sub: forgetting directory cache
2026/08/10 04:11:27 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/10 04:11:27 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/10 04:11:27 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/10 04:11:28 DEBUG : dir/sub/file0: size = 5 OK
2026/08/10 04:11:28 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/10 04:11:28 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/10 04:11:28 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/10 04:11:28 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:11:28 DEBUG : dir/sub: Looking for writers
2026/08/10 04:11:28 DEBUG : file0: reading active writers
2026/08/10 04:11:28 DEBUG : file2: reading active writers
2026/08/10 04:11:28 DEBUG : dir: Looking for writers
2026/08/10 04:11:28 DEBUG : file1: reading active writers
2026/08/10 04:11:28 DEBUG : sub: reading active writers
2026/08/10 04:11:28 DEBUG : Looking for writers
2026/08/10 04:11:28 DEBUG : dir: reading active writers
2026/08/10 04:11:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (10.92s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/10 04:11:32 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:11:32 DEBUG : Looking for writers
2026/08/10 04:11:32 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.81s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:11:36 DEBUG : dir/file1: Fetching metadata
2026/08/10 04:11:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/10 04:11:36 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:11:36 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/10 04:11:36 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/10 04:11:36 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/10 04:11:36 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:11:36 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/10 04:11:36 DEBUG : dir: Fetching metadata
2026/08/10 04:11:37 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/10 04:11:37 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:11:37 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/10 04:11:37 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/10 04:11:37 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/10 04:11:37 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:11:37 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/10 04:11:37 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:11:37 DEBUG : dir: Looking for writers
2026/08/10 04:11:37 DEBUG : file1.metadata: reading active writers
2026/08/10 04:11:37 DEBUG : file1: reading active writers
2026/08/10 04:11:37 DEBUG : Looking for writers
2026/08/10 04:11:37 DEBUG : dir: reading active writers
2026/08/10 04:11:37 DEBUG : dir.metadata: reading active writers
2026/08/10 04:11:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (6.15s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:11:42 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:11:42 DEBUG : dir: Looking for writers
2026/08/10 04:11:42 DEBUG : file1: reading active writers
2026/08/10 04:11:42 DEBUG : Looking for writers
2026/08/10 04:11:42 DEBUG : dir: reading active writers
2026/08/10 04:11:42 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (5.23s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:11:50 DEBUG : Can set mod time: true
2026/08/10 04:11:50 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/10 04:11:51 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:11:51 DEBUG : dir: Looking for writers
2026/08/10 04:11:51 DEBUG : file1: reading active writers
2026/08/10 04:11:51 DEBUG : Looking for writers
2026/08/10 04:11:51 DEBUG : dir: reading active writers
2026/08/10 04:11:51 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:11:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 04:11:56 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 04:11:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:11:56 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/10 04:11:58 DEBUG : dir/file1: size = 0 OK
2026/08/10 04:11:58 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/10 04:11:58 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/10 04:11:58 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/10 04:11:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:11:58 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:11:58 DEBUG : dir: Looking for writers
2026/08/10 04:11:58 DEBUG : file1: reading active writers
2026/08/10 04:11:58 DEBUG : Looking for writers
2026/08/10 04:11:58 DEBUG : dir: reading active writers
2026/08/10 04:11:58 DEBUG : >WaitForWriters: 
2026/08/10 04:11:59 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:11:59 DEBUG : dir: Looking for writers
2026/08/10 04:11:59 DEBUG : file1: reading active writers
2026/08/10 04:11:59 DEBUG : Looking for writers
2026/08/10 04:11:59 DEBUG : dir: reading active writers
2026/08/10 04:11:59 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:12:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 04:12:04 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 04:12:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:12:04 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/10 04:12:06 DEBUG : dir/file1: size = 5 OK
2026/08/10 04:12:06 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/10 04:12:06 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/10 04:12:06 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/10 04:12:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:12:06 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:06 DEBUG : dir: Looking for writers
2026/08/10 04:12:06 DEBUG : file1: reading active writers
2026/08/10 04:12:06 DEBUG : Looking for writers
2026/08/10 04:12:06 DEBUG : dir: reading active writers
2026/08/10 04:12:06 DEBUG : >WaitForWriters: 
2026/08/10 04:12:07 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:07 DEBUG : dir: Looking for writers
2026/08/10 04:12:07 DEBUG : file1: reading active writers
2026/08/10 04:12:07 DEBUG : Looking for writers
2026/08/10 04:12:07 DEBUG : dir: reading active writers
2026/08/10 04:12:07 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:12:09 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:12:09 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:09 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:12:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:12:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:09 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:12:12 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/10 04:12:13 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:13 DEBUG : dir: Looking for writers
2026/08/10 04:12:13 DEBUG : file1: reading active writers
2026/08/10 04:12:13 DEBUG : Looking for writers
2026/08/10 04:12:13 DEBUG : dir: reading active writers
2026/08/10 04:12:13 DEBUG : >WaitForWriters: 
2026/08/10 04:12:13 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:12:15 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:12:15 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:15 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:12:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:12:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:15 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:12:18 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/10 04:12:18 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:12:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:12:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:12:18 DEBUG : dir/file1(0x640d2ad1180): close: 
2026/08/10 04:12:19 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/10 04:12:19 DEBUG : dir/file1(0x640d2ad1180): >close: err=<nil>
2026/08/10 04:12:19 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:19 DEBUG : dir: Looking for writers
2026/08/10 04:12:19 DEBUG : file1: reading active writers
2026/08/10 04:12:19 DEBUG : Looking for writers
2026/08/10 04:12:19 DEBUG : dir: reading active writers
2026/08/10 04:12:19 DEBUG : >WaitForWriters: 
2026/08/10 04:12:19 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:19 DEBUG : dir: Looking for writers
2026/08/10 04:12:19 DEBUG : file1: reading active writers
2026/08/10 04:12:19 DEBUG : Looking for writers
2026/08/10 04:12:19 DEBUG : dir: reading active writers
2026/08/10 04:12:19 DEBUG : >WaitForWriters: 
2026/08/10 04:12:19 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:12:21 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:12:21 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:21 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:12:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:12:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:12:21 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:12:24 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/10 04:12:24 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:12:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:12:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:12:24 DEBUG : dir/file1(0x640d23a24c0): _writeAt: size=5, off=0
2026/08/10 04:12:24 DEBUG : dir/file1(0x640d23a24c0): openPending: 
2026/08/10 04:12:24 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/10 04:12:24 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/10 04:12:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:12:24 DEBUG : dir/file1(0x640d23a24c0): >openPending: err=<nil>
2026/08/10 04:12:24 DEBUG : dir/file1(0x640d23a24c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:12:24 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/10 04:12:24 DEBUG : dir/file1(0x640d23a24c0): close: 
2026/08/10 04:12:24 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/10 04:12:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/10 04:12:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/10 04:12:24 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/10 04:12:25 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/10 04:12:25 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:12:25 DEBUG : dir/file1(0x640d23a24c0): >close: err=<nil>
2026/08/10 04:12:25 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:25 DEBUG : dir: Looking for writers
2026/08/10 04:12:25 DEBUG : file1: reading active writers
2026/08/10 04:12:25 DEBUG : Looking for writers
2026/08/10 04:12:25 DEBUG : dir: reading active writers
2026/08/10 04:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:12:25 DEBUG : dir: Looking for writers
2026/08/10 04:12:25 DEBUG : file1: reading active writers
2026/08/10 04:12:25 DEBUG : Looking for writers
2026/08/10 04:12:25 DEBUG : dir: reading active writers
2026/08/10 04:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:12:25 DEBUG : dir: Looking for writers
2026/08/10 04:12:25 DEBUG : file1: reading active writers
2026/08/10 04:12:25 DEBUG : Looking for writers
2026/08/10 04:12:25 DEBUG : dir: reading active writers
2026/08/10 04:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:12:25 DEBUG : dir: Looking for writers
2026/08/10 04:12:25 DEBUG : file1: reading active writers
2026/08/10 04:12:25 DEBUG : Looking for writers
2026/08/10 04:12:25 DEBUG : dir: reading active writers
2026/08/10 04:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:12:25 DEBUG : dir/file1: vfs cache: starting upload
2026/08/10 04:12:25 DEBUG : dir: Looking for writers
2026/08/10 04:12:25 DEBUG : file1: reading active writers
2026/08/10 04:12:25 DEBUG : Looking for writers
2026/08/10 04:12:25 DEBUG : dir: reading active writers
2026/08/10 04:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:12:25 DEBUG : dir: Looking for writers
2026/08/10 04:12:25 DEBUG : file1: reading active writers
2026/08/10 04:12:25 DEBUG : Looking for writers
2026/08/10 04:12:25 DEBUG : dir: reading active writers
2026/08/10 04:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:12:25 DEBUG : dir: Looking for writers
2026/08/10 04:12:25 DEBUG : file1: reading active writers
2026/08/10 04:12:25 DEBUG : Looking for writers
2026/08/10 04:12:25 DEBUG : dir: reading active writers
2026/08/10 04:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:12:26 DEBUG : dir: Looking for writers
2026/08/10 04:12:26 DEBUG : file1: reading active writers
2026/08/10 04:12:26 DEBUG : Looking for writers
2026/08/10 04:12:26 DEBUG : dir: reading active writers
2026/08/10 04:12:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:12:27 DEBUG : dir/file1: size = 14 OK
2026/08/10 04:12:27 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/10 04:12:27 INFO  : dir/file1: Copied (replaced existing)
2026/08/10 04:12:27 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/10 04:12:27 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/10 04:12:27 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/10 04:12:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:12:27 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/10 04:12:27 DEBUG : dir: Looking for writers
2026/08/10 04:12:27 DEBUG : file1: reading active writers
2026/08/10 04:12:27 DEBUG : Looking for writers
2026/08/10 04:12:27 DEBUG : dir: reading active writers
2026/08/10 04:12:27 DEBUG : >WaitForWriters: 
2026/08/10 04:12:28 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:28 DEBUG : dir: Looking for writers
2026/08/10 04:12:28 DEBUG : file1: reading active writers
2026/08/10 04:12:28 DEBUG : Looking for writers
2026/08/10 04:12:28 DEBUG : dir: reading active writers
2026/08/10 04:12:28 DEBUG : >WaitForWriters: 
2026/08/10 04:12:28 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (45.90s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (9.17s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (7.83s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (7.92s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (6.15s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (6.32s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (8.52s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:12:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:12:33 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 04:12:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:12:34 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/10 04:12:34 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:34 DEBUG : dir: Looking for writers
2026/08/10 04:12:34 DEBUG : file1: reading active writers
2026/08/10 04:12:34 DEBUG : Looking for writers
2026/08/10 04:12:34 DEBUG : dir: reading active writers
2026/08/10 04:12:34 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (5.84s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/10 04:12:35 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/10 04:12:35 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 04:12:35 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:12:35 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/10 04:12:35 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:35 DEBUG : Looking for writers
2026/08/10 04:12:35 DEBUG : file.txt: reading active writers
2026/08/10 04:12:35 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:12:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:12:39 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (25 bytes), uploading instead of streaming
2026/08/10 04:12:40 DEBUG : dir/file1: size = 25 OK
2026/08/10 04:12:40 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/10 04:12:40 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/10 04:12:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:12:40 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:40 DEBUG : dir: Looking for writers
2026/08/10 04:12:40 DEBUG : file1: reading active writers
2026/08/10 04:12:40 DEBUG : Looking for writers
2026/08/10 04:12:40 DEBUG : dir: reading active writers
2026/08/10 04:12:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (6.97s)
=== RUN   TestFileRemove
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:12:46 DEBUG : dir/file1: Remove: 
2026/08/10 04:12:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:12:46 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/10 04:12:47 DEBUG : dir/file1: Remove: 
2026/08/10 04:12:47 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/10 04:12:47 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:47 DEBUG : dir: Looking for writers
2026/08/10 04:12:47 DEBUG : Looking for writers
2026/08/10 04:12:47 DEBUG : dir: reading active writers
2026/08/10 04:12:47 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (5.65s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:12:52 DEBUG : dir/file1: Remove: 
2026/08/10 04:12:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:12:52 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/10 04:12:52 DEBUG : dir/file1: Remove: 
2026/08/10 04:12:52 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/10 04:12:52 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:52 DEBUG : dir: Looking for writers
2026/08/10 04:12:52 DEBUG : Looking for writers
2026/08/10 04:12:52 DEBUG : dir: reading active writers
2026/08/10 04:12:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (5.85s)
=== RUN   TestFileOpen
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:12:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:12:58 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 04:12:58 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/10 04:12:58 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 04:12:58 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/10 04:12:58 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 04:12:58 DEBUG : dir/file1: Open: flags=0x3
2026/08/10 04:12:58 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/10 04:12:58 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/10 04:12:58 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:12:58 DEBUG : dir: Looking for writers
2026/08/10 04:12:58 DEBUG : file1: reading active writers
2026/08/10 04:12:58 DEBUG : Looking for writers
2026/08/10 04:12:58 DEBUG : dir: reading active writers
2026/08/10 04:12:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (5.66s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:13:03 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:03 DEBUG : dir: Looking for writers
2026/08/10 04:13:03 DEBUG : file1: reading active writers
2026/08/10 04:13:03 DEBUG : Looking for writers
2026/08/10 04:13:03 DEBUG : dir: reading active writers
2026/08/10 04:13:03 DEBUG : >WaitForWriters: 
2026/08/10 04:13:04 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:13:04 DEBUG : newLeaf: Updating file with newLeaf 0x640d2859380
2026/08/10 04:13:04 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:13:04 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:06 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 04:13:06 DEBUG : dir/file1: Updating file with dir/file1 0x640d2859380
2026/08/10 04:13:06 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 04:13:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:06 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 04:13:06 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 04:13:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:06 DEBUG : dir/file1: File is currently open, delaying rename 0x640d2859380
2026/08/10 04:13:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:13:06 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:06 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (25 bytes), uploading instead of streaming
2026/08/10 04:13:07 DEBUG : dir/file1: size = 25 OK
2026/08/10 04:13:07 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/10 04:13:07 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/10 04:13:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:07 DEBUG : newLeaf: Running delayed rename now
2026/08/10 04:13:08 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:13:08 DEBUG : newLeaf: Updating file with newLeaf 0x640d2859380
2026/08/10 04:13:08 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:08 DEBUG : dir: Looking for writers
2026/08/10 04:13:08 DEBUG : Looking for writers
2026/08/10 04:13:08 DEBUG : dir: reading active writers
2026/08/10 04:13:08 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:08 DEBUG : >WaitForWriters: 
2026/08/10 04:13:09 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:09 DEBUG : dir: Looking for writers
2026/08/10 04:13:09 DEBUG : Looking for writers
2026/08/10 04:13:09 DEBUG : dir: reading active writers
2026/08/10 04:13:09 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:09 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:13:11 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:13:11 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:11 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:13:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:13:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:11 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:13:14 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:14 DEBUG : dir: Looking for writers
2026/08/10 04:13:14 DEBUG : file1: reading active writers
2026/08/10 04:13:14 DEBUG : Looking for writers
2026/08/10 04:13:14 DEBUG : dir: reading active writers
2026/08/10 04:13:14 DEBUG : >WaitForWriters: 
2026/08/10 04:13:15 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:13:15 DEBUG : newLeaf: Updating file with newLeaf 0x640d2859450
2026/08/10 04:13:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:13:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:16 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 04:13:16 DEBUG : dir/file1: Updating file with dir/file1 0x640d2859450
2026/08/10 04:13:16 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 04:13:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:17 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 04:13:17 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 04:13:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:17 DEBUG : dir/file1: File is currently open, delaying rename 0x640d2859450
2026/08/10 04:13:17 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:13:17 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:17 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (25 bytes), uploading instead of streaming
2026/08/10 04:13:18 DEBUG : dir/file1: size = 25 OK
2026/08/10 04:13:18 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/10 04:13:18 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/10 04:13:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:18 DEBUG : newLeaf: Running delayed rename now
2026/08/10 04:13:19 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:13:19 DEBUG : newLeaf: Updating file with newLeaf 0x640d2859450
2026/08/10 04:13:19 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:19 DEBUG : dir: Looking for writers
2026/08/10 04:13:19 DEBUG : Looking for writers
2026/08/10 04:13:19 DEBUG : dir: reading active writers
2026/08/10 04:13:19 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:19 DEBUG : >WaitForWriters: 
2026/08/10 04:13:19 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:19 DEBUG : dir: Looking for writers
2026/08/10 04:13:19 DEBUG : Looking for writers
2026/08/10 04:13:19 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:19 DEBUG : dir: reading active writers
2026/08/10 04:13:19 DEBUG : >WaitForWriters: 
2026/08/10 04:13:19 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:13:22 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:13:22 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:22 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:22 DEBUG : Config file has changed externally - reloading
2026/08/10 04:13:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:13:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:13:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:22 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:13:25 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 04:13:25 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:13:25 DEBUG : dir/file1(0x640d23a39c0): openPending: 
2026/08/10 04:13:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/10 04:13:25 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/10 04:13:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:25 DEBUG : dir/file1(0x640d23a39c0): >openPending: err=<nil>
2026/08/10 04:13:25 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 04:13:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:13:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:13:25 DEBUG : dir/file1(0x640d23a39c0): _writeAt: size=14, off=0
2026/08/10 04:13:25 DEBUG : dir/file1(0x640d23a39c0): >_writeAt: n=14, err=<nil>
2026/08/10 04:13:25 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/10 04:13:25 DEBUG : dir/file1(0x640d23a39c0): close: 
2026/08/10 04:13:25 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/10 04:13:25 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/10 04:13:25 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:13:25 DEBUG : dir/file1(0x640d23a39c0): >close: err=<nil>
2026/08/10 04:13:25 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:25 DEBUG : dir: Looking for writers
2026/08/10 04:13:25 DEBUG : file1: reading active writers
2026/08/10 04:13:25 DEBUG : Looking for writers
2026/08/10 04:13:25 DEBUG : dir: reading active writers
2026/08/10 04:13:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:13:25 DEBUG : dir: Looking for writers
2026/08/10 04:13:25 DEBUG : file1: reading active writers
2026/08/10 04:13:25 DEBUG : Looking for writers
2026/08/10 04:13:25 DEBUG : dir: reading active writers
2026/08/10 04:13:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:13:25 DEBUG : dir: Looking for writers
2026/08/10 04:13:25 DEBUG : file1: reading active writers
2026/08/10 04:13:25 DEBUG : Looking for writers
2026/08/10 04:13:25 DEBUG : dir: reading active writers
2026/08/10 04:13:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:13:25 DEBUG : dir: Looking for writers
2026/08/10 04:13:25 DEBUG : file1: reading active writers
2026/08/10 04:13:25 DEBUG : Looking for writers
2026/08/10 04:13:25 DEBUG : dir: reading active writers
2026/08/10 04:13:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:13:25 DEBUG : dir/file1: vfs cache: starting upload
2026/08/10 04:13:25 DEBUG : dir: Looking for writers
2026/08/10 04:13:25 DEBUG : file1: reading active writers
2026/08/10 04:13:25 DEBUG : Looking for writers
2026/08/10 04:13:25 DEBUG : dir: reading active writers
2026/08/10 04:13:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:13:25 DEBUG : dir: Looking for writers
2026/08/10 04:13:25 DEBUG : file1: reading active writers
2026/08/10 04:13:25 DEBUG : Looking for writers
2026/08/10 04:13:25 DEBUG : dir: reading active writers
2026/08/10 04:13:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:13:25 DEBUG : dir: Looking for writers
2026/08/10 04:13:25 DEBUG : file1: reading active writers
2026/08/10 04:13:25 DEBUG : Looking for writers
2026/08/10 04:13:25 DEBUG : dir: reading active writers
2026/08/10 04:13:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:13:26 DEBUG : dir: Looking for writers
2026/08/10 04:13:26 DEBUG : file1: reading active writers
2026/08/10 04:13:26 DEBUG : Looking for writers
2026/08/10 04:13:26 DEBUG : dir: reading active writers
2026/08/10 04:13:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:13:26 DEBUG : dir/file1: size = 14 OK
2026/08/10 04:13:26 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/10 04:13:26 INFO  : dir/file1: Copied (replaced existing)
2026/08/10 04:13:26 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/10 04:13:26 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/10 04:13:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:26 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/10 04:13:27 DEBUG : dir: Looking for writers
2026/08/10 04:13:27 DEBUG : file1: reading active writers
2026/08/10 04:13:27 DEBUG : Looking for writers
2026/08/10 04:13:27 DEBUG : dir: reading active writers
2026/08/10 04:13:27 DEBUG : >WaitForWriters: 
2026/08/10 04:13:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:13:27 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:13:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:13:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:13:27 DEBUG : dir/file1(0x640d1f3fc00): _readAt: size=512, off=0
2026/08/10 04:13:27 DEBUG : dir/file1(0x640d1f3fc00): openPending: 
2026/08/10 04:13:27 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"
2026/08/10 04:13:27 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/10 04:13:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:27 DEBUG : dir/file1(0x640d1f3fc00): >openPending: err=<nil>
2026/08/10 04:13:27 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/10 04:13:27 DEBUG : dir/file1(0x640d1f3fc00): >_readAt: n=14, err=EOF
2026/08/10 04:13:27 DEBUG : dir/file1(0x640d1f3fc00): close: 
2026/08/10 04:13:27 DEBUG : dir/file1(0x640d1f3fc00): >close: err=<nil>
2026/08/10 04:13:28 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:13:28 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 04:13:28 DEBUG : newLeaf: Updating file with newLeaf 0x640d26672b0
2026/08/10 04:13:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:13:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:30 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 04:13:30 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/10 04:13:30 DEBUG : dir/file1: Updating file with dir/file1 0x640d26672b0
2026/08/10 04:13:30 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 04:13:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:30 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 04:13:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:13:30 DEBUG : dir/file1(0x640d2ad0e40): openPending: 
2026/08/10 04:13:30 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"
2026/08/10 04:13:30 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/10 04:13:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:30 DEBUG : dir/file1(0x640d2ad0e40): >openPending: err=<nil>
2026/08/10 04:13:30 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 04:13:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:13:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:13:30 DEBUG : dir/file1(0x640d2ad0e40): _writeAt: size=25, off=0
2026/08/10 04:13:30 DEBUG : dir/file1(0x640d2ad0e40): >_writeAt: n=25, err=<nil>
2026/08/10 04:13:31 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:13:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 04:13:31 DEBUG : newLeaf: Updating file with newLeaf 0x640d26672b0
2026/08/10 04:13:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:13:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:31 DEBUG : newLeaf(0x640d2ad0e40): close: 
2026/08/10 04:13:31 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/10 04:13:31 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-10 04:13:30.718287314 +0000 UTC m=+272.750164448
2026/08/10 04:13:31 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/10 04:13:31 DEBUG : newLeaf(0x640d2ad0e40): >close: err=<nil>
2026/08/10 04:13:31 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:31 DEBUG : dir: Looking for writers
2026/08/10 04:13:31 DEBUG : Looking for writers
2026/08/10 04:13:31 DEBUG : dir: reading active writers
2026/08/10 04:13:31 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:13:31 DEBUG : dir: Looking for writers
2026/08/10 04:13:31 DEBUG : Looking for writers
2026/08/10 04:13:31 DEBUG : dir: reading active writers
2026/08/10 04:13:31 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:13:31 DEBUG : dir: Looking for writers
2026/08/10 04:13:31 DEBUG : Looking for writers
2026/08/10 04:13:31 DEBUG : dir: reading active writers
2026/08/10 04:13:31 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:13:31 DEBUG : dir: Looking for writers
2026/08/10 04:13:31 DEBUG : Looking for writers
2026/08/10 04:13:31 DEBUG : dir: reading active writers
2026/08/10 04:13:31 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:13:31 DEBUG : newLeaf: vfs cache: starting upload
2026/08/10 04:13:31 DEBUG : dir: Looking for writers
2026/08/10 04:13:31 DEBUG : Looking for writers
2026/08/10 04:13:31 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:31 DEBUG : dir: reading active writers
2026/08/10 04:13:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:13:31 DEBUG : dir: Looking for writers
2026/08/10 04:13:31 DEBUG : Looking for writers
2026/08/10 04:13:31 DEBUG : dir: reading active writers
2026/08/10 04:13:31 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:13:32 DEBUG : dir: Looking for writers
2026/08/10 04:13:32 DEBUG : Looking for writers
2026/08/10 04:13:32 DEBUG : dir: reading active writers
2026/08/10 04:13:32 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:13:32 DEBUG : dir: Looking for writers
2026/08/10 04:13:32 DEBUG : Looking for writers
2026/08/10 04:13:32 DEBUG : dir: reading active writers
2026/08/10 04:13:32 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:13:32 DEBUG : newLeaf: size = 25 OK
2026/08/10 04:13:32 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/10 04:13:32 INFO  : newLeaf: Copied (replaced existing)
2026/08/10 04:13:32 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-10 04:13:30.718 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/10 04:13:32 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/10 04:13:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:32 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/10 04:13:33 DEBUG : dir: Looking for writers
2026/08/10 04:13:33 DEBUG : Looking for writers
2026/08/10 04:13:33 DEBUG : dir: reading active writers
2026/08/10 04:13:33 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:33 DEBUG : >WaitForWriters: 
2026/08/10 04:13:34 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:34 DEBUG : dir: Looking for writers
2026/08/10 04:13:34 DEBUG : Looking for writers
2026/08/10 04:13:34 DEBUG : dir: reading active writers
2026/08/10 04:13:34 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:34 DEBUG : >WaitForWriters: 
2026/08/10 04:13:34 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:13:36 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:13:36 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:36 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:13:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:13:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:36 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:13:39 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:39 DEBUG : dir: Looking for writers
2026/08/10 04:13:39 DEBUG : file1: reading active writers
2026/08/10 04:13:39 DEBUG : Looking for writers
2026/08/10 04:13:39 DEBUG : dir: reading active writers
2026/08/10 04:13:39 DEBUG : >WaitForWriters: 
2026/08/10 04:13:40 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:13:40 DEBUG : newLeaf: Updating file with newLeaf 0x640d284c680
2026/08/10 04:13:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:13:40 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:41 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 04:13:41 DEBUG : dir/file1: Updating file with dir/file1 0x640d284c680
2026/08/10 04:13:41 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 04:13:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 04:13:42 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:13:42 DEBUG : dir/file1(0x640d2ad1d00): openPending: 
2026/08/10 04:13:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/10 04:13:42 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/10 04:13:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:42 DEBUG : dir/file1(0x640d2ad1d00): >openPending: err=<nil>
2026/08/10 04:13:42 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 04:13:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:13:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:13:42 DEBUG : dir/file1(0x640d2ad1d00): _writeAt: size=25, off=0
2026/08/10 04:13:42 DEBUG : dir/file1(0x640d2ad1d00): >_writeAt: n=25, err=<nil>
2026/08/10 04:13:43 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:13:43 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 04:13:43 DEBUG : newLeaf: Updating file with newLeaf 0x640d284c680
2026/08/10 04:13:43 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:13:43 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:43 DEBUG : newLeaf(0x640d2ad1d00): close: 
2026/08/10 04:13:43 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/10 04:13:43 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-10 04:13:42.327308753 +0000 UTC m=+284.359185888
2026/08/10 04:13:43 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/10 04:13:43 DEBUG : newLeaf(0x640d2ad1d00): >close: err=<nil>
2026/08/10 04:13:43 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:43 DEBUG : dir: Looking for writers
2026/08/10 04:13:43 DEBUG : Looking for writers
2026/08/10 04:13:43 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:43 DEBUG : dir: reading active writers
2026/08/10 04:13:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:13:43 DEBUG : dir: Looking for writers
2026/08/10 04:13:43 DEBUG : Looking for writers
2026/08/10 04:13:43 DEBUG : dir: reading active writers
2026/08/10 04:13:43 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:13:43 DEBUG : dir: Looking for writers
2026/08/10 04:13:43 DEBUG : Looking for writers
2026/08/10 04:13:43 DEBUG : dir: reading active writers
2026/08/10 04:13:43 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:13:43 DEBUG : dir: Looking for writers
2026/08/10 04:13:43 DEBUG : Looking for writers
2026/08/10 04:13:43 DEBUG : dir: reading active writers
2026/08/10 04:13:43 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:13:43 DEBUG : newLeaf: vfs cache: starting upload
2026/08/10 04:13:43 DEBUG : dir: Looking for writers
2026/08/10 04:13:43 DEBUG : Looking for writers
2026/08/10 04:13:43 DEBUG : dir: reading active writers
2026/08/10 04:13:43 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:13:43 DEBUG : dir: Looking for writers
2026/08/10 04:13:43 DEBUG : Looking for writers
2026/08/10 04:13:43 DEBUG : dir: reading active writers
2026/08/10 04:13:43 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:13:43 DEBUG : dir: Looking for writers
2026/08/10 04:13:43 DEBUG : Looking for writers
2026/08/10 04:13:43 DEBUG : dir: reading active writers
2026/08/10 04:13:43 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:13:44 DEBUG : dir: Looking for writers
2026/08/10 04:13:44 DEBUG : Looking for writers
2026/08/10 04:13:44 DEBUG : dir: reading active writers
2026/08/10 04:13:44 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:13:44 DEBUG : newLeaf: size = 25 OK
2026/08/10 04:13:44 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/10 04:13:44 INFO  : newLeaf: Copied (replaced existing)
2026/08/10 04:13:44 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-10 04:13:42.327 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/10 04:13:44 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/10 04:13:44 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:44 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/10 04:13:45 DEBUG : dir: Looking for writers
2026/08/10 04:13:45 DEBUG : Looking for writers
2026/08/10 04:13:45 DEBUG : dir: reading active writers
2026/08/10 04:13:45 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:45 DEBUG : >WaitForWriters: 
2026/08/10 04:13:45 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:45 DEBUG : dir: Looking for writers
2026/08/10 04:13:45 DEBUG : Looking for writers
2026/08/10 04:13:45 DEBUG : dir: reading active writers
2026/08/10 04:13:45 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:45 DEBUG : >WaitForWriters: 
2026/08/10 04:13:45 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:13:47 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:13:47 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:47 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:13:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:13:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:13:47 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:13:50 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 04:13:50 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:13:50 DEBUG : dir/file1(0x640d2aaec80): openPending: 
2026/08/10 04:13:50 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/10 04:13:50 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/10 04:13:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:50 DEBUG : dir/file1(0x640d2aaec80): >openPending: err=<nil>
2026/08/10 04:13:50 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 04:13:50 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:13:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:50 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:13:50 DEBUG : dir/file1(0x640d2aaec80): _writeAt: size=14, off=0
2026/08/10 04:13:50 DEBUG : dir/file1(0x640d2aaec80): >_writeAt: n=14, err=<nil>
2026/08/10 04:13:50 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/10 04:13:50 DEBUG : dir/file1(0x640d2aaec80): close: 
2026/08/10 04:13:50 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/10 04:13:50 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/10 04:13:50 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:13:50 DEBUG : dir/file1(0x640d2aaec80): >close: err=<nil>
2026/08/10 04:13:50 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:50 DEBUG : dir: Looking for writers
2026/08/10 04:13:50 DEBUG : file1: reading active writers
2026/08/10 04:13:50 DEBUG : Looking for writers
2026/08/10 04:13:50 DEBUG : dir: reading active writers
2026/08/10 04:13:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:13:50 DEBUG : dir: Looking for writers
2026/08/10 04:13:50 DEBUG : file1: reading active writers
2026/08/10 04:13:50 DEBUG : Looking for writers
2026/08/10 04:13:50 DEBUG : dir: reading active writers
2026/08/10 04:13:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:13:50 DEBUG : dir: Looking for writers
2026/08/10 04:13:50 DEBUG : file1: reading active writers
2026/08/10 04:13:50 DEBUG : Looking for writers
2026/08/10 04:13:50 DEBUG : dir: reading active writers
2026/08/10 04:13:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:13:51 DEBUG : dir: Looking for writers
2026/08/10 04:13:51 DEBUG : file1: reading active writers
2026/08/10 04:13:51 DEBUG : Looking for writers
2026/08/10 04:13:51 DEBUG : dir: reading active writers
2026/08/10 04:13:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:13:51 DEBUG : dir/file1: vfs cache: starting upload
2026/08/10 04:13:51 DEBUG : dir: Looking for writers
2026/08/10 04:13:51 DEBUG : file1: reading active writers
2026/08/10 04:13:51 DEBUG : Looking for writers
2026/08/10 04:13:51 DEBUG : dir: reading active writers
2026/08/10 04:13:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:13:51 DEBUG : dir: Looking for writers
2026/08/10 04:13:51 DEBUG : file1: reading active writers
2026/08/10 04:13:51 DEBUG : Looking for writers
2026/08/10 04:13:51 DEBUG : dir: reading active writers
2026/08/10 04:13:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:13:51 DEBUG : dir: Looking for writers
2026/08/10 04:13:51 DEBUG : file1: reading active writers
2026/08/10 04:13:51 DEBUG : Looking for writers
2026/08/10 04:13:51 DEBUG : dir: reading active writers
2026/08/10 04:13:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:13:52 DEBUG : dir: Looking for writers
2026/08/10 04:13:52 DEBUG : file1: reading active writers
2026/08/10 04:13:52 DEBUG : Looking for writers
2026/08/10 04:13:52 DEBUG : dir: reading active writers
2026/08/10 04:13:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:13:52 DEBUG : dir/file1: size = 14 OK
2026/08/10 04:13:52 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/10 04:13:52 INFO  : dir/file1: Copied (replaced existing)
2026/08/10 04:13:52 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/10 04:13:52 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/10 04:13:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:52 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/10 04:13:53 DEBUG : dir: Looking for writers
2026/08/10 04:13:53 DEBUG : file1: reading active writers
2026/08/10 04:13:53 DEBUG : Looking for writers
2026/08/10 04:13:53 DEBUG : dir: reading active writers
2026/08/10 04:13:53 DEBUG : >WaitForWriters: 
2026/08/10 04:13:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:13:53 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:13:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:13:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:13:53 DEBUG : dir/file1(0x640d2905280): _readAt: size=512, off=0
2026/08/10 04:13:53 DEBUG : dir/file1(0x640d2905280): openPending: 
2026/08/10 04:13:53 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"
2026/08/10 04:13:53 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/10 04:13:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:53 DEBUG : dir/file1(0x640d2905280): >openPending: err=<nil>
2026/08/10 04:13:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/10 04:13:53 DEBUG : dir/file1(0x640d2905280): >_readAt: n=14, err=EOF
2026/08/10 04:13:53 DEBUG : dir/file1(0x640d2905280): close: 
2026/08/10 04:13:53 DEBUG : dir/file1(0x640d2905280): >close: err=<nil>
2026/08/10 04:13:54 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:13:54 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 04:13:54 DEBUG : newLeaf: Updating file with newLeaf 0x640d2ad4270
2026/08/10 04:13:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:13:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:55 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 04:13:55 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/10 04:13:55 DEBUG : dir/file1: Updating file with dir/file1 0x640d2ad4270
2026/08/10 04:13:55 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 04:13:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 04:13:56 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:13:56 DEBUG : dir/file1(0x640d2d0e000): openPending: 
2026/08/10 04:13:56 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"
2026/08/10 04:13:56 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/10 04:13:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:13:56 DEBUG : dir/file1(0x640d2d0e000): >openPending: err=<nil>
2026/08/10 04:13:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 04:13:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:13:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:13:56 DEBUG : dir/file1(0x640d2d0e000): _writeAt: size=25, off=0
2026/08/10 04:13:56 DEBUG : dir/file1(0x640d2d0e000): >_writeAt: n=25, err=<nil>
2026/08/10 04:13:57 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:13:57 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 04:13:57 DEBUG : newLeaf: Updating file with newLeaf 0x640d2ad4270
2026/08/10 04:13:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:13:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:57 DEBUG : newLeaf(0x640d2d0e000): close: 
2026/08/10 04:13:57 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/10 04:13:57 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-10 04:13:56.332357391 +0000 UTC m=+298.364234515
2026/08/10 04:13:57 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/10 04:13:57 DEBUG : newLeaf(0x640d2d0e000): >close: err=<nil>
2026/08/10 04:13:57 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:57 DEBUG : dir: Looking for writers
2026/08/10 04:13:57 DEBUG : Looking for writers
2026/08/10 04:13:57 DEBUG : dir: reading active writers
2026/08/10 04:13:57 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:13:57 DEBUG : dir: Looking for writers
2026/08/10 04:13:57 DEBUG : Looking for writers
2026/08/10 04:13:57 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:57 DEBUG : dir: reading active writers
2026/08/10 04:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:13:57 DEBUG : dir: Looking for writers
2026/08/10 04:13:57 DEBUG : Looking for writers
2026/08/10 04:13:57 DEBUG : dir: reading active writers
2026/08/10 04:13:57 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:13:57 DEBUG : dir: Looking for writers
2026/08/10 04:13:57 DEBUG : Looking for writers
2026/08/10 04:13:57 DEBUG : dir: reading active writers
2026/08/10 04:13:57 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:13:57 DEBUG : newLeaf: vfs cache: starting upload
2026/08/10 04:13:57 DEBUG : dir: Looking for writers
2026/08/10 04:13:57 DEBUG : Looking for writers
2026/08/10 04:13:57 DEBUG : dir: reading active writers
2026/08/10 04:13:57 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:13:57 DEBUG : dir: Looking for writers
2026/08/10 04:13:57 DEBUG : Looking for writers
2026/08/10 04:13:57 DEBUG : dir: reading active writers
2026/08/10 04:13:57 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:13:57 DEBUG : dir: Looking for writers
2026/08/10 04:13:57 DEBUG : Looking for writers
2026/08/10 04:13:57 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:57 DEBUG : dir: reading active writers
2026/08/10 04:13:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:13:58 DEBUG : dir: Looking for writers
2026/08/10 04:13:58 DEBUG : Looking for writers
2026/08/10 04:13:58 DEBUG : dir: reading active writers
2026/08/10 04:13:58 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:13:58 DEBUG : newLeaf: size = 25 OK
2026/08/10 04:13:58 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/10 04:13:58 INFO  : newLeaf: Copied (replaced existing)
2026/08/10 04:13:58 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-10 04:13:56.332 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/10 04:13:58 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/10 04:13:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:13:58 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/10 04:13:59 DEBUG : dir: Looking for writers
2026/08/10 04:13:59 DEBUG : Looking for writers
2026/08/10 04:13:59 DEBUG : dir: reading active writers
2026/08/10 04:13:59 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:59 DEBUG : >WaitForWriters: 
2026/08/10 04:13:59 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:13:59 DEBUG : dir: Looking for writers
2026/08/10 04:13:59 DEBUG : Looking for writers
2026/08/10 04:13:59 DEBUG : dir: reading active writers
2026/08/10 04:13:59 DEBUG : newLeaf: reading active writers
2026/08/10 04:13:59 DEBUG : >WaitForWriters: 
2026/08/10 04:13:59 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:14:01 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:14:01 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:01 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:14:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:14:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:01 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:14:05 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:14:05 DEBUG : dir: Looking for writers
2026/08/10 04:14:05 DEBUG : file1: reading active writers
2026/08/10 04:14:05 DEBUG : Looking for writers
2026/08/10 04:14:05 DEBUG : dir: reading active writers
2026/08/10 04:14:05 DEBUG : >WaitForWriters: 
2026/08/10 04:14:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:14:05 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:14:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:14:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:14:05 DEBUG : dir/file1(0x640d2d82480): _readAt: size=512, off=0
2026/08/10 04:14:05 DEBUG : dir/file1(0x640d2d82480): openPending: 
2026/08/10 04:14:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/10 04:14:05 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/10 04:14:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:14:05 DEBUG : dir/file1(0x640d2d82480): >openPending: err=<nil>
2026/08/10 04:14:05 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/10 04:14:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:14:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:14:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:14:05 DEBUG : dir/file1(0x640d2d82480): >_readAt: n=14, err=EOF
2026/08/10 04:14:05 DEBUG : dir/file1(0x640d2d82480): close: 
2026/08/10 04:14:05 DEBUG : dir/file1(0x640d2d82480): >close: err=<nil>
2026/08/10 04:14:06 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:14:06 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 04:14:06 DEBUG : newLeaf: Updating file with newLeaf 0x640d2d672b0
2026/08/10 04:14:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:14:06 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:14:08 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 04:14:08 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/10 04:14:08 DEBUG : dir/file1: Updating file with dir/file1 0x640d2d672b0
2026/08/10 04:14:08 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 04:14:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:14:08 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 04:14:08 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:14:08 DEBUG : dir/file1(0x640d2d0e400): openPending: 
2026/08/10 04:14:08 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"
2026/08/10 04:14:08 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/10 04:14:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:14:08 DEBUG : dir/file1(0x640d2d0e400): >openPending: err=<nil>
2026/08/10 04:14:08 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 04:14:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:14:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:14:08 DEBUG : dir/file1(0x640d2d0e400): _writeAt: size=25, off=0
2026/08/10 04:14:08 DEBUG : dir/file1(0x640d2d0e400): >_writeAt: n=25, err=<nil>
2026/08/10 04:14:09 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 04:14:09 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 04:14:09 DEBUG : newLeaf: Updating file with newLeaf 0x640d2d672b0
2026/08/10 04:14:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:14:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:14:09 DEBUG : newLeaf(0x640d2d0e400): close: 
2026/08/10 04:14:09 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/10 04:14:09 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-10 04:14:08.618442781 +0000 UTC m=+310.650319915
2026/08/10 04:14:09 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/10 04:14:09 DEBUG : newLeaf(0x640d2d0e400): >close: err=<nil>
2026/08/10 04:14:09 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:14:09 DEBUG : dir: Looking for writers
2026/08/10 04:14:09 DEBUG : Looking for writers
2026/08/10 04:14:09 DEBUG : dir: reading active writers
2026/08/10 04:14:09 DEBUG : newLeaf: reading active writers
2026/08/10 04:14:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:14:09 DEBUG : dir: Looking for writers
2026/08/10 04:14:09 DEBUG : Looking for writers
2026/08/10 04:14:09 DEBUG : dir: reading active writers
2026/08/10 04:14:09 DEBUG : newLeaf: reading active writers
2026/08/10 04:14:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:14:09 DEBUG : dir: Looking for writers
2026/08/10 04:14:09 DEBUG : Looking for writers
2026/08/10 04:14:09 DEBUG : dir: reading active writers
2026/08/10 04:14:09 DEBUG : newLeaf: reading active writers
2026/08/10 04:14:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:14:09 DEBUG : dir: Looking for writers
2026/08/10 04:14:09 DEBUG : Looking for writers
2026/08/10 04:14:09 DEBUG : dir: reading active writers
2026/08/10 04:14:09 DEBUG : newLeaf: reading active writers
2026/08/10 04:14:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:14:09 DEBUG : newLeaf: vfs cache: starting upload
2026/08/10 04:14:09 DEBUG : dir: Looking for writers
2026/08/10 04:14:09 DEBUG : Looking for writers
2026/08/10 04:14:09 DEBUG : dir: reading active writers
2026/08/10 04:14:09 DEBUG : newLeaf: reading active writers
2026/08/10 04:14:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:14:09 DEBUG : dir: Looking for writers
2026/08/10 04:14:09 DEBUG : Looking for writers
2026/08/10 04:14:09 DEBUG : dir: reading active writers
2026/08/10 04:14:09 DEBUG : newLeaf: reading active writers
2026/08/10 04:14:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:14:10 DEBUG : dir: Looking for writers
2026/08/10 04:14:10 DEBUG : Looking for writers
2026/08/10 04:14:10 DEBUG : dir: reading active writers
2026/08/10 04:14:10 DEBUG : newLeaf: reading active writers
2026/08/10 04:14:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:14:10 DEBUG : dir: Looking for writers
2026/08/10 04:14:10 DEBUG : Looking for writers
2026/08/10 04:14:10 DEBUG : dir: reading active writers
2026/08/10 04:14:10 DEBUG : newLeaf: reading active writers
2026/08/10 04:14:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:14:10 DEBUG : newLeaf: size = 25 OK
2026/08/10 04:14:10 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/10 04:14:10 INFO  : newLeaf: Copied (replaced existing)
2026/08/10 04:14:10 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-10 04:14:08.618 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/10 04:14:10 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/10 04:14:10 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 04:14:10 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/10 04:14:11 DEBUG : dir: Looking for writers
2026/08/10 04:14:11 DEBUG : Looking for writers
2026/08/10 04:14:11 DEBUG : dir: reading active writers
2026/08/10 04:14:11 DEBUG : newLeaf: reading active writers
2026/08/10 04:14:11 DEBUG : >WaitForWriters: 
2026/08/10 04:14:12 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:14:12 DEBUG : dir: Looking for writers
2026/08/10 04:14:12 DEBUG : Looking for writers
2026/08/10 04:14:12 DEBUG : dir: reading active writers
2026/08/10 04:14:12 DEBUG : newLeaf: reading active writers
2026/08/10 04:14:12 DEBUG : >WaitForWriters: 
2026/08/10 04:14:12 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestFileRename (73.90s)
    --- PASS: TestFileRename/off,forceCache=false (10.99s)
    --- PASS: TestFileRename/minimal,forceCache=false (10.77s)
    --- PASS: TestFileRename/minimal,forceCache=true (14.16s)
    --- PASS: TestFileRename/writes,forceCache=false (11.63s)
    --- PASS: TestFileRename/writes,forceCache=true (14.07s)
    --- PASS: TestFileRename/full,forceCache=false (12.27s)
=== 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-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:14:14 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:14:14 DEBUG : Looking for writers
2026/08/10 04:14:14 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.88s)
=== 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-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
--- PASS: TestRcPollIntervalShutdown (0.43s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
--- PASS: TestSetPollIntervalAfterShutdown (0.48s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
--- PASS: TestRcPollIntervalUpdate (0.46s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
--- PASS: TestRcPollIntervalTimeout (0.50s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:14:16 INFO  : Google drive root 'rclone-test-ropoqes3kusa': poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.48s)
=== 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-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:14:20 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:14:20 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:14:20 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 04:14:20 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/10 04:14:20 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:14:21 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/10 04:14:21 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/10 04:14:21 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:14:21 DEBUG : dir: Looking for writers
2026/08/10 04:14:21 DEBUG : file1: reading active writers
2026/08/10 04:14:21 DEBUG : Looking for writers
2026/08/10 04:14:21 DEBUG : dir: reading active writers
2026/08/10 04:14:21 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (5.73s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:14:25 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:14:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:14:26 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 04:14:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/10 04:14:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:14:26 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/10 04:14:26 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/10 04:14:26 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/10 04:14:26 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/10 04:14:26 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/10 04:14:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/10 04:14:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/10 04:14:26 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/10 04:14:27 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/10 04:14:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/10 04:14:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/10 04:14:27 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/10 04:14:27 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/10 04:14:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/10 04:14:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/10 04:14:27 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/10 04:14:28 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:14:28 DEBUG : dir: Looking for writers
2026/08/10 04:14:28 DEBUG : file1: reading active writers
2026/08/10 04:14:28 DEBUG : Looking for writers
2026/08/10 04:14:28 DEBUG : dir: reading active writers
2026/08/10 04:14:28 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (7.41s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:14:33 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:14:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:14:33 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 04:14:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/10 04:14:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:14:34 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/10 04:14:34 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/10 04:14:34 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/10 04:14:34 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/10 04:14:34 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/10 04:14:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/10 04:14:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/10 04:14:34 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/10 04:14:34 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/10 04:14:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/10 04:14:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/10 04:14:34 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/10 04:14:35 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/10 04:14:35 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/10 04:14:35 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/10 04:14:35 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/10 04:14:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/10 04:14:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/10 04:14:35 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/10 04:14:35 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/10 04:14:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/10 04:14:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/10 04:14:35 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/10 04:14:36 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/10 04:14:36 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/10 04:14:36 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/10 04:14:36 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/10 04:14:36 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/10 04:14:36 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/10 04:14:36 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/10 04:14:36 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/10 04:14:36 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:14:36 DEBUG : dir: Looking for writers
2026/08/10 04:14:36 DEBUG : file1: reading active writers
2026/08/10 04:14:36 DEBUG : Looking for writers
2026/08/10 04:14:36 DEBUG : dir: reading active writers
2026/08/10 04:14:36 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (7.96s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:14:40 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:14:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:14:41 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 04:14:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/10 04:14:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:14:41 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/10 04:14:41 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:14:41 DEBUG : dir: Looking for writers
2026/08/10 04:14:41 DEBUG : file1: reading active writers
2026/08/10 04:14:41 DEBUG : Looking for writers
2026/08/10 04:14:41 DEBUG : dir: reading active writers
2026/08/10 04:14:41 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (5.38s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:14:46 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:14:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:14:47 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 04:14:47 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/10 04:14:47 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:14:47 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/10 04:14:47 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/10 04:14:47 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/10 04:14:47 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:14:47 DEBUG : dir: Looking for writers
2026/08/10 04:14:47 DEBUG : file1: reading active writers
2026/08/10 04:14:47 DEBUG : Looking for writers
2026/08/10 04:14:47 DEBUG : dir: reading active writers
2026/08/10 04:14:47 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (5.65s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:14:49 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:14:49 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:49 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:14:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:14:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:49 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:14:52 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:14:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:14:52 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:14:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:14:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:14:52 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:14:52 DEBUG : dir/file1(0x640d2ad1e00): _readAt: size=1, off=0
2026/08/10 04:14:52 DEBUG : dir/file1(0x640d2ad1e00): openPending: 
2026/08/10 04:14:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/10 04:14:52 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 04:14:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:14:52 DEBUG : dir/file1(0x640d2ad1e00): >openPending: err=<nil>
2026/08/10 04:14:52 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/10 04:14:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:14:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:14:52 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:14:53 DEBUG : dir/file1(0x640d2ad1e00): >_readAt: n=1, err=<nil>
2026/08/10 04:14:53 DEBUG : dir/file1(0x640d2ad1e00): _readAt: size=256, off=1
2026/08/10 04:14:53 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/10 04:14:53 DEBUG : dir/file1(0x640d2ad1e00): >_readAt: n=15, err=EOF
2026/08/10 04:14:53 DEBUG : dir/file1(0x640d2ad1e00): _readAt: size=16, off=16
2026/08/10 04:14:53 DEBUG : dir/file1(0x640d2ad1e00): >_readAt: n=0, err=EOF
2026/08/10 04:14:53 DEBUG : dir/file1(0x640d2ad1e00): close: 
2026/08/10 04:14:53 DEBUG : dir/file1(0x640d2ad1e00): >close: err=<nil>
2026/08/10 04:14:53 DEBUG : dir/file1(0x640d2ad1e00): close: 
2026/08/10 04:14:53 DEBUG : dir/file1(0x640d2ad1e00): >close: err=file already closed
2026/08/10 04:14:53 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:14:53 DEBUG : dir: Looking for writers
2026/08/10 04:14:53 DEBUG : file1: reading active writers
2026/08/10 04:14:53 DEBUG : Looking for writers
2026/08/10 04:14:53 DEBUG : dir: reading active writers
2026/08/10 04:14:53 DEBUG : >WaitForWriters: 
2026/08/10 04:14:53 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (5.84s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:14:55 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:14:55 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:55 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:14:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:14:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:14:55 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:14:57 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:14:58 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa/dir/file1: no such file or directory
2026/08/10 04:14:58 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-ropoqes3kusa/dir/file1: no such file or directory
2026/08/10 04:14:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:14:58 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:14:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:14:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:14:58 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): _readAt: size=1, off=0
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): openPending: 
2026/08/10 04:14:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/10 04:14:58 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 04:14:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): >openPending: err=<nil>
2026/08/10 04:14:58 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/10 04:14:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:14:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:14:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): >_readAt: n=1, err=<nil>
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): _readAt: size=1, off=5
2026/08/10 04:14:58 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): >_readAt: n=1, err=<nil>
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): _readAt: size=1, off=3
2026/08/10 04:14:58 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): >_readAt: n=1, err=<nil>
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): _readAt: size=1, off=13
2026/08/10 04:14:58 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): >_readAt: n=1, err=<nil>
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): _readAt: size=16, off=100
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): >_readAt: n=0, err=EOF
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): close: 
2026/08/10 04:14:58 DEBUG : dir/file1(0x640d2b1ca80): >close: err=<nil>
2026/08/10 04:14:58 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:14:58 DEBUG : dir: Looking for writers
2026/08/10 04:14:58 DEBUG : file1: reading active writers
2026/08/10 04:14:58 DEBUG : Looking for writers
2026/08/10 04:14:58 DEBUG : dir: reading active writers
2026/08/10 04:14:58 DEBUG : >WaitForWriters: 
2026/08/10 04:14:58 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (5.40s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:00 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:00 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:00 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:00 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:03 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:15:03 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa/dir/file1: no such file or directory
2026/08/10 04:15:03 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-ropoqes3kusa/dir/file1: no such file or directory
2026/08/10 04:15:03 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:15:03 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:15:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:15:03 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:15:03 DEBUG : dir/file1(0x640d2861740): _readAt: size=1, off=0
2026/08/10 04:15:03 DEBUG : dir/file1(0x640d2861740): openPending: 
2026/08/10 04:15:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/10 04:15:03 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 04:15:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:03 DEBUG : dir/file1(0x640d2861740): >openPending: err=<nil>
2026/08/10 04:15:03 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/10 04:15:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:15:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:15:03 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): >_readAt: n=1, err=<nil>
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): _readAt: size=1, off=5
2026/08/10 04:15:04 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): >_readAt: n=1, err=<nil>
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): _readAt: size=1, off=1
2026/08/10 04:15:04 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): >_readAt: n=1, err=<nil>
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): _readAt: size=6, off=10
2026/08/10 04:15:04 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): >_readAt: n=6, err=<nil>
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): _readAt: size=256, off=10
2026/08/10 04:15:04 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): >_readAt: n=6, err=EOF
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): _readAt: size=256, off=100
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): >_readAt: n=0, err=EOF
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): close: 
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): >close: err=<nil>
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): _readAt: size=256, off=100
2026/08/10 04:15:04 DEBUG : dir/file1(0x640d2861740): >_readAt: n=0, err=file already closed
2026/08/10 04:15:04 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:04 DEBUG : dir: Looking for writers
2026/08/10 04:15:04 DEBUG : file1: reading active writers
2026/08/10 04:15:04 DEBUG : Looking for writers
2026/08/10 04:15:04 DEBUG : dir: reading active writers
2026/08/10 04:15:04 DEBUG : >WaitForWriters: 
2026/08/10 04:15:04 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (5.40s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:06 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:06 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:06 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:06 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:08 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:15:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:15:09 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:15:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:15:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:15:09 DEBUG : dir/file1(0x640d2b1dcc0): RWFileHandle.Flush
2026/08/10 04:15:09 DEBUG : dir/file1(0x640d2b1dcc0): _readAt: size=256, off=0
2026/08/10 04:15:09 DEBUG : dir/file1(0x640d2b1dcc0): openPending: 
2026/08/10 04:15:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/10 04:15:09 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 04:15:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:09 DEBUG : dir/file1(0x640d2b1dcc0): >openPending: err=<nil>
2026/08/10 04:15:09 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/10 04:15:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:15:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:15:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:15:09 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499 +0000 UTC
2026/08/10 04:15:09 DEBUG : dir/file1(0x640d2b1dcc0): >_readAt: n=16, err=EOF
2026/08/10 04:15:09 DEBUG : dir/file1(0x640d2b1dcc0): RWFileHandle.Flush
2026/08/10 04:15:09 DEBUG : dir/file1(0x640d2b1dcc0): RWFileHandle.Flush
2026/08/10 04:15:09 DEBUG : dir/file1(0x640d2b1dcc0): close: 
2026/08/10 04:15:09 DEBUG : dir/file1(0x640d2b1dcc0): >close: err=<nil>
2026/08/10 04:15:09 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:09 DEBUG : dir: Looking for writers
2026/08/10 04:15:09 DEBUG : file1: reading active writers
2026/08/10 04:15:09 DEBUG : Looking for writers
2026/08/10 04:15:09 DEBUG : dir: reading active writers
2026/08/10 04:15:09 DEBUG : >WaitForWriters: 
2026/08/10 04:15:09 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (5.62s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:11 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:11 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:11 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:11 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:14 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:15:14 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa/dir/file1: no such file or directory
2026/08/10 04:15:14 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-ropoqes3kusa/dir/file1: no such file or directory
2026/08/10 04:15:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 04:15:14 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:15:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:15:14 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:15:14 DEBUG : dir/file1(0x640d2738100): _readAt: size=256, off=0
2026/08/10 04:15:14 DEBUG : dir/file1(0x640d2738100): openPending: 
2026/08/10 04:15:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/10 04:15:14 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 04:15:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:14 DEBUG : dir/file1(0x640d2738100): >openPending: err=<nil>
2026/08/10 04:15:14 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/10 04:15:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:15:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:15:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:15:15 DEBUG : dir/file1(0x640d2738100): >_readAt: n=16, err=EOF
2026/08/10 04:15:15 DEBUG : dir/file1(0x640d2738100): RWFileHandle.Release
2026/08/10 04:15:15 DEBUG : dir/file1(0x640d2738100): close: 
2026/08/10 04:15:15 DEBUG : dir/file1(0x640d2738100): >close: err=<nil>
2026/08/10 04:15:15 DEBUG : dir/file1(0x640d2738100): RWFileHandle.Release
2026/08/10 04:15:15 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:15 DEBUG : dir: Looking for writers
2026/08/10 04:15:15 DEBUG : file1: reading active writers
2026/08/10 04:15:15 DEBUG : Looking for writers
2026/08/10 04:15:15 DEBUG : dir: reading active writers
2026/08/10 04:15:15 DEBUG : >WaitForWriters: 
2026/08/10 04:15:15 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (5.48s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:17 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:17 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:17 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:17 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:17 DEBUG : file1: newRWFileHandle: 
2026/08/10 04:15:17 DEBUG : file1(0x640d2738140): openPending: 
2026/08/10 04:15:17 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:17 DEBUG : file1(0x640d2738140): >openPending: err=<nil>
2026/08/10 04:15:17 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:17 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 04:15:17 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 04:15:17 DEBUG : file1(0x640d2738140): _writeAt: size=5, off=0
2026/08/10 04:15:17 DEBUG : file1(0x640d2738140): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:17 DEBUG : file1(0x640d2738140): _writeAt: size=7, off=5
2026/08/10 04:15:17 DEBUG : file1(0x640d2738140): >_writeAt: n=7, err=<nil>
2026/08/10 04:15:17 DEBUG : file1: vfs cache: truncate to size=11
2026/08/10 04:15:17 DEBUG : file1(0x640d2738140): close: 
2026/08/10 04:15:17 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 04:15:17.492441919 +0000 UTC m=+379.524319064
2026/08/10 04:15:17 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:17 DEBUG : file1(0x640d2738140): >close: err=<nil>
2026/08/10 04:15:17 DEBUG : file1(0x640d2738140): close: 
2026/08/10 04:15:17 DEBUG : file1(0x640d2738140): >close: err=file already closed
2026/08/10 04:15:17 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:17 DEBUG : Looking for writers
2026/08/10 04:15:17 DEBUG : file1: reading active writers
2026/08/10 04:15:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:15:17 DEBUG : Looking for writers
2026/08/10 04:15:17 DEBUG : file1: reading active writers
2026/08/10 04:15:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:15:17 DEBUG : Looking for writers
2026/08/10 04:15:17 DEBUG : file1: reading active writers
2026/08/10 04:15:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:15:17 DEBUG : Looking for writers
2026/08/10 04:15:17 DEBUG : file1: reading active writers
2026/08/10 04:15:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:15:17 DEBUG : file1: vfs cache: starting upload
2026/08/10 04:15:17 DEBUG : Looking for writers
2026/08/10 04:15:17 DEBUG : file1: reading active writers
2026/08/10 04:15:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:15:17 DEBUG : Looking for writers
2026/08/10 04:15:17 DEBUG : file1: reading active writers
2026/08/10 04:15:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:15:18 DEBUG : Looking for writers
2026/08/10 04:15:18 DEBUG : file1: reading active writers
2026/08/10 04:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:15:18 DEBUG : Looking for writers
2026/08/10 04:15:18 DEBUG : file1: reading active writers
2026/08/10 04:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:15:18 DEBUG : file1: size = 11 OK
2026/08/10 04:15:18 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/10 04:15:18 INFO  : file1: Copied (new)
2026/08/10 04:15:18 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-10 04:15:17.492 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/10 04:15:18 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 04:15:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:18 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 04:15:19 DEBUG : Looking for writers
2026/08/10 04:15:19 DEBUG : file1: reading active writers
2026/08/10 04:15:19 DEBUG : >WaitForWriters: 
2026/08/10 04:15:20 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:20 DEBUG : Looking for writers
2026/08/10 04:15:20 DEBUG : file1: reading active writers
2026/08/10 04:15:20 DEBUG : >WaitForWriters: 
2026/08/10 04:15:20 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
2026/08/10 04:15:20 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa/dir/file1: no such file or directory
2026/08/10 04:15:20 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-ropoqes3kusa/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (3.94s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:21 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:21 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:21 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:21 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:21 DEBUG : file1: newRWFileHandle: 
2026/08/10 04:15:21 DEBUG : file1(0x640d1f3f3c0): openPending: 
2026/08/10 04:15:21 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:21 DEBUG : file1(0x640d1f3f3c0): >openPending: err=<nil>
2026/08/10 04:15:21 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:21 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 04:15:21 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 04:15:21 DEBUG : file1(0x640d1f3f3c0): _writeAt: size=7, off=0
2026/08/10 04:15:21 DEBUG : file1(0x640d1f3f3c0): >_writeAt: n=7, err=<nil>
2026/08/10 04:15:21 DEBUG : file1(0x640d1f3f3c0): _writeAt: size=6, off=5
2026/08/10 04:15:21 DEBUG : file1(0x640d1f3f3c0): >_writeAt: n=6, err=<nil>
2026/08/10 04:15:21 DEBUG : file1(0x640d1f3f3c0): close: 
2026/08/10 04:15:21 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 04:15:21.468274781 +0000 UTC m=+383.500151905
2026/08/10 04:15:21 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:21 DEBUG : file1(0x640d1f3f3c0): >close: err=<nil>
2026/08/10 04:15:21 DEBUG : file1(0x640d1f3f3c0): _writeAt: size=5, off=0
2026/08/10 04:15:21 DEBUG : file1(0x640d1f3f3c0): >_writeAt: n=0, err=file already closed
2026/08/10 04:15:21 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:21 DEBUG : Looking for writers
2026/08/10 04:15:21 DEBUG : file1: reading active writers
2026/08/10 04:15:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:15:21 DEBUG : Looking for writers
2026/08/10 04:15:21 DEBUG : file1: reading active writers
2026/08/10 04:15:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:15:21 DEBUG : Looking for writers
2026/08/10 04:15:21 DEBUG : file1: reading active writers
2026/08/10 04:15:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:15:21 DEBUG : Looking for writers
2026/08/10 04:15:21 DEBUG : file1: reading active writers
2026/08/10 04:15:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:15:21 DEBUG : file1: vfs cache: starting upload
2026/08/10 04:15:21 DEBUG : Looking for writers
2026/08/10 04:15:21 DEBUG : file1: reading active writers
2026/08/10 04:15:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:15:21 DEBUG : Looking for writers
2026/08/10 04:15:21 DEBUG : file1: reading active writers
2026/08/10 04:15:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:15:22 DEBUG : Looking for writers
2026/08/10 04:15:22 DEBUG : file1: reading active writers
2026/08/10 04:15:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:15:22 DEBUG : Looking for writers
2026/08/10 04:15:22 DEBUG : file1: reading active writers
2026/08/10 04:15:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:15:23 DEBUG : file1: size = 11 OK
2026/08/10 04:15:23 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/10 04:15:23 INFO  : file1: Copied (new)
2026/08/10 04:15:23 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-10 04:15:21.468 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/10 04:15:23 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 04:15:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:23 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 04:15:23 DEBUG : Looking for writers
2026/08/10 04:15:23 DEBUG : file1: reading active writers
2026/08/10 04:15:23 DEBUG : >WaitForWriters: 
2026/08/10 04:15:23 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:23 DEBUG : Looking for writers
2026/08/10 04:15:23 DEBUG : file1: reading active writers
2026/08/10 04:15:23 DEBUG : >WaitForWriters: 
2026/08/10 04:15:23 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (3.77s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:24 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:24 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:24 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:24 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:25 DEBUG : file1: newRWFileHandle: 
2026/08/10 04:15:25 DEBUG : file1(0x640d2ad01c0): openPending: 
2026/08/10 04:15:25 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:25 DEBUG : file1(0x640d2ad01c0): >openPending: err=<nil>
2026/08/10 04:15:25 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:25 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 04:15:25 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 04:15:25 DEBUG : file1(0x640d2ad01c0): close: 
2026/08/10 04:15:25 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 04:15:25.195601192 +0000 UTC m=+387.227478336
2026/08/10 04:15:25 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:25 DEBUG : file1(0x640d2ad01c0): >close: err=<nil>
2026/08/10 04:15:25 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/10 04:15:25 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 04:15:25 DEBUG : file2: newRWFileHandle: 
2026/08/10 04:15:25 DEBUG : file2(0x640d2ad0640): openPending: 
2026/08/10 04:15:25 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:25 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/10 04:15:25 DEBUG : file2(0x640d2ad0640): >openPending: err=<nil>
2026/08/10 04:15:25 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/10 04:15:25 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/10 04:15:25 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/10 04:15:25 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/10 04:15:25 DEBUG : file2(0x640d2ad0640): RWFileHandle.Flush
2026/08/10 04:15:25 DEBUG : file2(0x640d2ad0640): RWFileHandle.Release
2026/08/10 04:15:25 DEBUG : file2(0x640d2ad0640): close: 
2026/08/10 04:15:25 DEBUG : file2: vfs cache: setting modification time to 2026-08-10 04:15:25.197213227 +0000 UTC m=+387.229090371
2026/08/10 04:15:25 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:25 DEBUG : file2(0x640d2ad0640): >close: err=<nil>
2026/08/10 04:15:25 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:25 DEBUG : Looking for writers
2026/08/10 04:15:25 DEBUG : file1: reading active writers
2026/08/10 04:15:25 DEBUG : file2: reading active writers
2026/08/10 04:15:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/10 04:15:25 DEBUG : Looking for writers
2026/08/10 04:15:25 DEBUG : file2: reading active writers
2026/08/10 04:15:25 DEBUG : file1: reading active writers
2026/08/10 04:15:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/10 04:15:25 DEBUG : Looking for writers
2026/08/10 04:15:25 DEBUG : file1: reading active writers
2026/08/10 04:15:25 DEBUG : file2: reading active writers
2026/08/10 04:15:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/10 04:15:25 DEBUG : Looking for writers
2026/08/10 04:15:25 DEBUG : file1: reading active writers
2026/08/10 04:15:25 DEBUG : file2: reading active writers
2026/08/10 04:15:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/10 04:15:25 DEBUG : file1: vfs cache: starting upload
2026/08/10 04:15:25 DEBUG : file2: vfs cache: starting upload
2026/08/10 04:15:25 DEBUG : Looking for writers
2026/08/10 04:15:25 DEBUG : file1: reading active writers
2026/08/10 04:15:25 DEBUG : file2: reading active writers
2026/08/10 04:15:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/10 04:15:25 DEBUG : Looking for writers
2026/08/10 04:15:25 DEBUG : file2: reading active writers
2026/08/10 04:15:25 DEBUG : file1: reading active writers
2026/08/10 04:15:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/10 04:15:25 DEBUG : Looking for writers
2026/08/10 04:15:25 DEBUG : file1: reading active writers
2026/08/10 04:15:25 DEBUG : file2: reading active writers
2026/08/10 04:15:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/10 04:15:26 DEBUG : Looking for writers
2026/08/10 04:15:26 DEBUG : file1: reading active writers
2026/08/10 04:15:26 DEBUG : file2: reading active writers
2026/08/10 04:15:26 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/10 04:15:26 DEBUG : file2: size = 0 OK
2026/08/10 04:15:26 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/10 04:15:26 INFO  : file2: Copied (new)
2026/08/10 04:15:26 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-10 04:15:25.197 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/10 04:15:26 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/10 04:15:26 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/10 04:15:26 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/10 04:15:26 DEBUG : file1: size = 0 OK
2026/08/10 04:15:26 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/10 04:15:26 INFO  : file1: Copied (new)
2026/08/10 04:15:26 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-10 04:15:25.195 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/10 04:15:26 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 04:15:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:26 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 04:15:27 DEBUG : Looking for writers
2026/08/10 04:15:27 DEBUG : file1: reading active writers
2026/08/10 04:15:27 DEBUG : file2: reading active writers
2026/08/10 04:15:27 DEBUG : >WaitForWriters: 
2026/08/10 04:15:27 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:27 DEBUG : Looking for writers
2026/08/10 04:15:27 DEBUG : file1: reading active writers
2026/08/10 04:15:27 DEBUG : file2: reading active writers
2026/08/10 04:15:27 DEBUG : >WaitForWriters: 
2026/08/10 04:15:27 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (4.29s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:29 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:29 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:29 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:29 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:29 DEBUG : file1: newRWFileHandle: 
2026/08/10 04:15:29 DEBUG : file1(0x640d2739240): openPending: 
2026/08/10 04:15:29 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:29 DEBUG : file1(0x640d2739240): >openPending: err=<nil>
2026/08/10 04:15:29 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:29 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 04:15:29 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 04:15:29 DEBUG : file1(0x640d2739240): _writeAt: size=5, off=0
2026/08/10 04:15:29 DEBUG : file1(0x640d2739240): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:29 DEBUG : file1(0x640d2739240): RWFileHandle.Flush
2026/08/10 04:15:29 DEBUG : file1(0x640d2739240): RWFileHandle.Flush
2026/08/10 04:15:29 DEBUG : file1(0x640d2739240): close: 
2026/08/10 04:15:29 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 04:15:29.473591425 +0000 UTC m=+391.505468569
2026/08/10 04:15:29 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:29 DEBUG : file1(0x640d2739240): >close: err=<nil>
2026/08/10 04:15:29 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:29 DEBUG : Looking for writers
2026/08/10 04:15:29 DEBUG : file1: reading active writers
2026/08/10 04:15:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:15:29 DEBUG : Looking for writers
2026/08/10 04:15:29 DEBUG : file1: reading active writers
2026/08/10 04:15:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:15:29 DEBUG : Looking for writers
2026/08/10 04:15:29 DEBUG : file1: reading active writers
2026/08/10 04:15:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:15:29 DEBUG : Looking for writers
2026/08/10 04:15:29 DEBUG : file1: reading active writers
2026/08/10 04:15:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:15:29 DEBUG : file1: vfs cache: starting upload
2026/08/10 04:15:29 DEBUG : Looking for writers
2026/08/10 04:15:29 DEBUG : file1: reading active writers
2026/08/10 04:15:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:15:29 DEBUG : Looking for writers
2026/08/10 04:15:29 DEBUG : file1: reading active writers
2026/08/10 04:15:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:15:30 DEBUG : Looking for writers
2026/08/10 04:15:30 DEBUG : file1: reading active writers
2026/08/10 04:15:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:15:30 DEBUG : Looking for writers
2026/08/10 04:15:30 DEBUG : file1: reading active writers
2026/08/10 04:15:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:15:31 DEBUG : file1: size = 5 OK
2026/08/10 04:15:31 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/10 04:15:31 INFO  : file1: Copied (new)
2026/08/10 04:15:31 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-10 04:15:29.473 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/10 04:15:31 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 04:15:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:31 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 04:15:31 DEBUG : Looking for writers
2026/08/10 04:15:31 DEBUG : file1: reading active writers
2026/08/10 04:15:31 DEBUG : >WaitForWriters: 
2026/08/10 04:15:31 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (3.53s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:32 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:32 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:32 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:32 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:32 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:33 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:33 DEBUG : file1: newRWFileHandle: 
2026/08/10 04:15:33 DEBUG : file1(0x640d217fa80): openPending: 
2026/08/10 04:15:33 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:33 DEBUG : file1(0x640d217fa80): >openPending: err=<nil>
2026/08/10 04:15:33 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:33 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 04:15:33 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 04:15:33 DEBUG : file1(0x640d217fa80): _writeAt: size=5, off=0
2026/08/10 04:15:33 DEBUG : file1(0x640d217fa80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:33 DEBUG : file1(0x640d217fa80): RWFileHandle.Release
2026/08/10 04:15:33 DEBUG : file1(0x640d217fa80): close: 
2026/08/10 04:15:33 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 04:15:33.030667718 +0000 UTC m=+395.062544841
2026/08/10 04:15:33 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:33 DEBUG : file1(0x640d217fa80): >close: err=<nil>
2026/08/10 04:15:33 DEBUG : file1(0x640d217fa80): RWFileHandle.Release
2026/08/10 04:15:33 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:33 DEBUG : Looking for writers
2026/08/10 04:15:33 DEBUG : file1: reading active writers
2026/08/10 04:15:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:15:33 DEBUG : Looking for writers
2026/08/10 04:15:33 DEBUG : file1: reading active writers
2026/08/10 04:15:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:15:33 DEBUG : Looking for writers
2026/08/10 04:15:33 DEBUG : file1: reading active writers
2026/08/10 04:15:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:15:33 DEBUG : Looking for writers
2026/08/10 04:15:33 DEBUG : file1: reading active writers
2026/08/10 04:15:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:15:33 DEBUG : file1: vfs cache: starting upload
2026/08/10 04:15:33 DEBUG : Looking for writers
2026/08/10 04:15:33 DEBUG : file1: reading active writers
2026/08/10 04:15:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:15:33 DEBUG : Looking for writers
2026/08/10 04:15:33 DEBUG : file1: reading active writers
2026/08/10 04:15:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:15:33 DEBUG : Looking for writers
2026/08/10 04:15:33 DEBUG : file1: reading active writers
2026/08/10 04:15:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:15:34 DEBUG : Looking for writers
2026/08/10 04:15:34 DEBUG : file1: reading active writers
2026/08/10 04:15:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:15:34 DEBUG : file1: size = 5 OK
2026/08/10 04:15:34 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/10 04:15:34 INFO  : file1: Copied (new)
2026/08/10 04:15:34 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-10 04:15:33.03 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/10 04:15:34 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 04:15:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:34 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 04:15:35 DEBUG : Looking for writers
2026/08/10 04:15:35 DEBUG : file1: reading active writers
2026/08/10 04:15:35 DEBUG : >WaitForWriters: 
2026/08/10 04:15:35 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (3.59s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:36 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:36 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:36 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:36 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:38 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/10 04:15:39 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 04:15:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:15:39 DEBUG : dir/file1(0x640d2861340): openPending: 
2026/08/10 04:15:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/10 04:15:39 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 04:15:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:39 DEBUG : dir/file1(0x640d2861340): >openPending: err=<nil>
2026/08/10 04:15:39 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 04:15:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:15:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:15:39 DEBUG : dir/file1(0x640d2861340): _writeAt: size=5, off=0
2026/08/10 04:15:39 DEBUG : dir/file1(0x640d2861340): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:39 DEBUG : dir/file1(0x640d2861340): close: 
2026/08/10 04:15:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:39 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-10 04:15:39.4553989 +0000 UTC m=+401.487276034
2026/08/10 04:15:39 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:39 DEBUG : dir/file1(0x640d2861340): >close: err=<nil>
2026/08/10 04:15:39 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:39 DEBUG : dir: Looking for writers
2026/08/10 04:15:39 DEBUG : file1: reading active writers
2026/08/10 04:15:39 DEBUG : Looking for writers
2026/08/10 04:15:39 DEBUG : dir: reading active writers
2026/08/10 04:15:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:15:39 DEBUG : dir: Looking for writers
2026/08/10 04:15:39 DEBUG : file1: reading active writers
2026/08/10 04:15:39 DEBUG : Looking for writers
2026/08/10 04:15:39 DEBUG : dir: reading active writers
2026/08/10 04:15:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:15:39 DEBUG : dir: Looking for writers
2026/08/10 04:15:39 DEBUG : file1: reading active writers
2026/08/10 04:15:39 DEBUG : Looking for writers
2026/08/10 04:15:39 DEBUG : dir: reading active writers
2026/08/10 04:15:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:15:39 DEBUG : dir: Looking for writers
2026/08/10 04:15:39 DEBUG : file1: reading active writers
2026/08/10 04:15:39 DEBUG : Looking for writers
2026/08/10 04:15:39 DEBUG : dir: reading active writers
2026/08/10 04:15:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:15:39 DEBUG : dir/file1: vfs cache: starting upload
2026/08/10 04:15:39 DEBUG : dir: Looking for writers
2026/08/10 04:15:39 DEBUG : file1: reading active writers
2026/08/10 04:15:39 DEBUG : Looking for writers
2026/08/10 04:15:39 DEBUG : dir: reading active writers
2026/08/10 04:15:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:15:39 DEBUG : dir: Looking for writers
2026/08/10 04:15:39 DEBUG : file1: reading active writers
2026/08/10 04:15:39 DEBUG : Looking for writers
2026/08/10 04:15:39 DEBUG : dir: reading active writers
2026/08/10 04:15:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:15:40 DEBUG : dir: Looking for writers
2026/08/10 04:15:40 DEBUG : file1: reading active writers
2026/08/10 04:15:40 DEBUG : Looking for writers
2026/08/10 04:15:40 DEBUG : dir: reading active writers
2026/08/10 04:15:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:15:40 DEBUG : dir: Looking for writers
2026/08/10 04:15:40 DEBUG : file1: reading active writers
2026/08/10 04:15:40 DEBUG : Looking for writers
2026/08/10 04:15:40 DEBUG : dir: reading active writers
2026/08/10 04:15:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:15:40 DEBUG : dir/file1: size = 5 OK
2026/08/10 04:15:40 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/10 04:15:40 INFO  : dir/file1: Copied (replaced existing)
2026/08/10 04:15:40 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-10 04:15:39.455 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/10 04:15:40 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/10 04:15:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:40 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/10 04:15:41 DEBUG : dir: Looking for writers
2026/08/10 04:15:41 DEBUG : file1: reading active writers
2026/08/10 04:15:41 DEBUG : Looking for writers
2026/08/10 04:15:41 DEBUG : dir: reading active writers
2026/08/10 04:15:41 DEBUG : >WaitForWriters: 
2026/08/10 04:15:41 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (7.23s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:43 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:43 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:43 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:43 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:46 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:46 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:46 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 04:15:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:15:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 04:15:46 DEBUG : dir/file1(0x640d229d480): _writeAt: size=5, off=0
2026/08/10 04:15:46 DEBUG : dir/file1(0x640d229d480): openPending: 
2026/08/10 04:15:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/10 04:15:46 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 04:15:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:46 DEBUG : dir/file1(0x640d229d480): >openPending: err=<nil>
2026/08/10 04:15:46 DEBUG : dir/file1(0x640d229d480): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:46 DEBUG : dir/file1(0x640d229d480): _writeAt: size=15, off=5
2026/08/10 04:15:46 DEBUG : dir/file1(0x640d229d480): >_writeAt: n=15, err=<nil>
2026/08/10 04:15:46 DEBUG : dir/file1(0x640d229d480): close: 
2026/08/10 04:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/10 04:15:46 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-10 04:15:46.715342419 +0000 UTC m=+408.747219593
2026/08/10 04:15:46 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:46 DEBUG : dir/file1(0x640d229d480): >close: err=<nil>
2026/08/10 04:15:46 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:46 DEBUG : dir: Looking for writers
2026/08/10 04:15:46 DEBUG : file1: reading active writers
2026/08/10 04:15:46 DEBUG : Looking for writers
2026/08/10 04:15:46 DEBUG : dir: reading active writers
2026/08/10 04:15:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:15:46 DEBUG : dir: Looking for writers
2026/08/10 04:15:46 DEBUG : file1: reading active writers
2026/08/10 04:15:46 DEBUG : Looking for writers
2026/08/10 04:15:46 DEBUG : dir: reading active writers
2026/08/10 04:15:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:15:46 DEBUG : dir: Looking for writers
2026/08/10 04:15:46 DEBUG : file1: reading active writers
2026/08/10 04:15:46 DEBUG : Looking for writers
2026/08/10 04:15:46 DEBUG : dir: reading active writers
2026/08/10 04:15:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:15:46 DEBUG : dir: Looking for writers
2026/08/10 04:15:46 DEBUG : file1: reading active writers
2026/08/10 04:15:46 DEBUG : Looking for writers
2026/08/10 04:15:46 DEBUG : dir: reading active writers
2026/08/10 04:15:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:15:46 DEBUG : dir/file1: vfs cache: starting upload
2026/08/10 04:15:46 DEBUG : dir: Looking for writers
2026/08/10 04:15:46 DEBUG : file1: reading active writers
2026/08/10 04:15:46 DEBUG : Looking for writers
2026/08/10 04:15:46 DEBUG : dir: reading active writers
2026/08/10 04:15:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:15:47 DEBUG : dir: Looking for writers
2026/08/10 04:15:47 DEBUG : file1: reading active writers
2026/08/10 04:15:47 DEBUG : Looking for writers
2026/08/10 04:15:47 DEBUG : dir: reading active writers
2026/08/10 04:15:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:15:47 DEBUG : dir: Looking for writers
2026/08/10 04:15:47 DEBUG : file1: reading active writers
2026/08/10 04:15:47 DEBUG : Looking for writers
2026/08/10 04:15:47 DEBUG : dir: reading active writers
2026/08/10 04:15:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:15:47 DEBUG : dir: Looking for writers
2026/08/10 04:15:47 DEBUG : file1: reading active writers
2026/08/10 04:15:47 DEBUG : Looking for writers
2026/08/10 04:15:47 DEBUG : dir: reading active writers
2026/08/10 04:15:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:15:48 DEBUG : dir/file1: size = 20 OK
2026/08/10 04:15:48 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/10 04:15:48 INFO  : dir/file1: Copied (replaced existing)
2026/08/10 04:15:48 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-10 04:15:46.715 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/10 04:15:48 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/10 04:15:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:48 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/10 04:15:48 DEBUG : dir: Looking for writers
2026/08/10 04:15:48 DEBUG : file1: reading active writers
2026/08/10 04:15:48 DEBUG : Looking for writers
2026/08/10 04:15:48 DEBUG : dir: reading active writers
2026/08/10 04:15:48 DEBUG : >WaitForWriters: 
2026/08/10 04:15:48 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (7.37s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:50 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:50 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:50 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:50 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:50 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:51 DEBUG : file1: newRWFileHandle: 
2026/08/10 04:15:51 DEBUG : file1(0x640d255cb40): openPending: 
2026/08/10 04:15:51 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:51 DEBUG : file1(0x640d255cb40): >openPending: err=<nil>
2026/08/10 04:15:51 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:51 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 04:15:51 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 04:15:51 DEBUG : file1(0x640d255cb40): _writeAt: size=5, off=0
2026/08/10 04:15:51 DEBUG : file1(0x640d255cb40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:51 DEBUG : file1(0x640d255cb40): close: 
2026/08/10 04:15:51 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 04:15:51.244760454 +0000 UTC m=+413.276637608
2026/08/10 04:15:51 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:51 DEBUG : file1(0x640d255cb40): >close: err=<nil>
2026/08/10 04:15:51 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:51 DEBUG : Looking for writers
2026/08/10 04:15:51 DEBUG : file1: reading active writers
2026/08/10 04:15:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:15:51 DEBUG : Looking for writers
2026/08/10 04:15:51 DEBUG : file1: reading active writers
2026/08/10 04:15:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:15:51 DEBUG : Looking for writers
2026/08/10 04:15:51 DEBUG : file1: reading active writers
2026/08/10 04:15:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:15:51 DEBUG : Looking for writers
2026/08/10 04:15:51 DEBUG : file1: reading active writers
2026/08/10 04:15:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:15:51 DEBUG : file1: vfs cache: starting upload
2026/08/10 04:15:51 DEBUG : Looking for writers
2026/08/10 04:15:51 DEBUG : file1: reading active writers
2026/08/10 04:15:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:15:51 DEBUG : Looking for writers
2026/08/10 04:15:51 DEBUG : file1: reading active writers
2026/08/10 04:15:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:15:51 DEBUG : Looking for writers
2026/08/10 04:15:51 DEBUG : file1: reading active writers
2026/08/10 04:15:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:15:52 DEBUG : Looking for writers
2026/08/10 04:15:52 DEBUG : file1: reading active writers
2026/08/10 04:15:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:15:52 DEBUG : file1: size = 5 OK
2026/08/10 04:15:52 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/10 04:15:52 INFO  : file1: Copied (new)
2026/08/10 04:15:52 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-10 04:15:51.244 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/10 04:15:52 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 04:15:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:52 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 04:15:53 DEBUG : Looking for writers
2026/08/10 04:15:53 DEBUG : file1: reading active writers
2026/08/10 04:15:53 DEBUG : >WaitForWriters: 
2026/08/10 04:15:53 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (3.60s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:54 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:54 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:54 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/10 04:15:54 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a1c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a1c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a1c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a1c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a1c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.815057699 +0000 UTC m=+416.846934833
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a1c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a640): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a640): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a640): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a640): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a640): _writeAt: size=3, off=2
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a640): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a640): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.815057699 +0000 UTC m=+416.846934833
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3a640): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3ab00): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3ab00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3ab00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3ab00): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3ab00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.815057699 +0000 UTC m=+416.846934833
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3ab00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254a2a0 item 1
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b140): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b140): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b140): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b140): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b140): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.818458471 +0000 UTC m=+416.850335626
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b140): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b640): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b640): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b640): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b640): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b640): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.818458471 +0000 UTC m=+416.850335626
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3b640): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254aa80 item 2
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3bc80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3bc80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3bc80): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3bc80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3bc80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.820418352 +0000 UTC m=+416.852295486
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2c3bc80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2380): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2380): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2380): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2380): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2380): _writeAt: size=3, off=2
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2380): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2380): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.820418352 +0000 UTC m=+416.852295486
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2380): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2a00): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2a00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2a00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2a00): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2a00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.820418352 +0000 UTC m=+416.852295486
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a2a00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2244230 item 3
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a39c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a39c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a39c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a39c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a39c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.822758993 +0000 UTC m=+416.854636127
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d23a39c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c380): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c380): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c380): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c380): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c380): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.822758993 +0000 UTC m=+416.854636127
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c380): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2245d50 item 4
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c9c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c9c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c9c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c9c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c9c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.824405422 +0000 UTC m=+416.856282556
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255c9c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255ce40): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255ce40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255ce40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255ce40): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255ce40): _writeAt: size=3, off=2
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255ce40): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255ce40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.824405422 +0000 UTC m=+416.856282556
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255ce40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255d380): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255d380): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255d380): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255d380): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255d380): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.824405422 +0000 UTC m=+416.856282556
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255d380): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22b07e0 item 5
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255dac0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255dac0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255dac0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255dac0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255dac0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.82664887 +0000 UTC m=+416.858526004
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d255dac0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3edc0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3edc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3edc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3edc0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3edc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.82664887 +0000 UTC m=+416.858526004
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3edc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22b1340 item 6
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3f4c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3f4c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3f4c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3f4c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3f4c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.82827512 +0000 UTC m=+416.860152254
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3f4c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3fb00): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3fb00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3fb00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3fb00): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3fb00): _writeAt: size=3, off=2
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3fb00): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3fb00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.82827512 +0000 UTC m=+416.860152254
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1f3fb00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8100): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8100): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8100): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8100): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8100): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.82827512 +0000 UTC m=+416.860152254
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8100): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22b1960 item 7
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8780): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8780): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8780): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8780): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8780): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.830304062 +0000 UTC m=+416.862181196
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8780): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8cc0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8cc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8cc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8cc0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8cc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.830304062 +0000 UTC m=+416.862181196
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d8cc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229e460 item 8
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9280): _readAt: size=2, off=0
2026/08/10 04:15:54 ERROR : open-test-file(0x640d29d9280): Couldn't read size of file
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9280): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9280): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9280): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9280): close: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9280): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9640): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9640): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9640): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9640): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9640): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.831910385 +0000 UTC m=+416.863787519
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9640): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9ac0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9ac0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9ac0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9ac0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9ac0): _writeAt: size=3, off=2
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9ac0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9ac0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.831910385 +0000 UTC m=+416.863787519
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29d9ac0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0200): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0200): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0200): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0200): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0200): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.831910385 +0000 UTC m=+416.863787519
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0200): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229eee0 item 9
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0880): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0880): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0880): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0880): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0880): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.833831514 +0000 UTC m=+416.865708677
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0880): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0dc0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0dc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0dc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0dc0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0dc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.833831514 +0000 UTC m=+416.865708677
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad0dc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229f5e0 item 10
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1440): _readAt: size=2, off=0
2026/08/10 04:15:54 ERROR : open-test-file(0x640d2ad1440): Couldn't read size of file
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1440): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1440): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1440): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1440): close: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1440): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1800): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1800): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1800): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1800): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1800): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.835500426 +0000 UTC m=+416.867377560
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1800): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1d00): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1d00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1d00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1d00): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1d00): _writeAt: size=3, off=2
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1d00): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1d00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.835500426 +0000 UTC m=+416.867377560
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2ad1d00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d217f5c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d217f5c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d217f5c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d217f5c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d217f5c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.835500426 +0000 UTC m=+416.867377560
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d217f5c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229fab0 item 11
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27382c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27382c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27382c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27382c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27382c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.837693377 +0000 UTC m=+416.869570521
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27382c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738800): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738800): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738800): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738800): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738800): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.837693377 +0000 UTC m=+416.869570521
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738800): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2222930 item 12
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738e40): _readAt: size=2, off=0
2026/08/10 04:15:54 ERROR : open-test-file(0x640d2738e40): Couldn't read size of file
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738e40): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738e40): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738e40): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738e40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2738e40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739280): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739280): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739280): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739280): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739280): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.840346387 +0000 UTC m=+416.872223551
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739280): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739940): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739940): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739940): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739940): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739940): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.840346387 +0000 UTC m=+416.872223551
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2739940): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2223180 item 13
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1eb7880): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1eb7880): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1eb7880): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1eb7880): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1eb7880): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.842387612 +0000 UTC m=+416.874264746
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d1eb7880): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860780): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860780): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860780): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860780): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860780): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.842387612 +0000 UTC m=+416.874264746
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860780): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22236c0 item 14
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860ec0): _readAt: size=2, off=0
2026/08/10 04:15:54 ERROR : open-test-file(0x640d2860ec0): Couldn't read size of file
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860ec0): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860ec0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860ec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860ec0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2860ec0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861280): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861280): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861280): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861280): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861280): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.844327506 +0000 UTC m=+416.876204640
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861280): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861940): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861940): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861940): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861940): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861940): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.844327506 +0000 UTC m=+416.876204640
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2861940): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d23a6070 item 15
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229c1c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229c1c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229c1c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229c1c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229c1c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.846637848 +0000 UTC m=+416.878514982
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229c1c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229d2c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229d2c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229d2c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229d2c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229d2c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.846637848 +0000 UTC m=+416.878514982
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d229d2c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d23a7180 item 16
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988380): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988380): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988380): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988380): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988380): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.848516567 +0000 UTC m=+416.880393701
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988380): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988840): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988840): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988840): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988840): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988840): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988840): _writeAt: size=3, off=7
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988840): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988840): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.848516567 +0000 UTC m=+416.880393701
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988840): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988d40): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988d40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988d40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988d40): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988d40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.848516567 +0000 UTC m=+416.880393701
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2988d40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d23a7c70 item 17
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29893c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29893c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29893c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29893c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29893c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.851714256 +0000 UTC m=+416.883591390
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29893c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2989900): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2989900): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2989900): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2989900): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2989900): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.851714256 +0000 UTC m=+416.883591390
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2989900): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224e770 item 18
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c1c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c1c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c1c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c1c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c1c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.853466235 +0000 UTC m=+416.885343359
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c1c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c6c0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c6c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c6c0): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c6c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c6c0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c6c0): _writeAt: size=3, off=7
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c6c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c6c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.853466235 +0000 UTC m=+416.885343359
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1c6c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1cc00): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1cc00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1cc00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1cc00): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1cc00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.853466235 +0000 UTC m=+416.885343359
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1cc00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224eee0 item 19
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d280): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d280): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d280): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d280): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d280): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.856131938 +0000 UTC m=+416.888009093
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d280): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d7c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d7c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d7c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d7c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d7c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.856131938 +0000 UTC m=+416.888009093
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b1d7c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224fb90 item 20
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498080): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498080): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498080): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498080): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498080): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.857624628 +0000 UTC m=+416.889501752
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498080): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498580): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498580): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498580): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498580): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498580): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498580): _writeAt: size=3, off=7
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498580): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498580): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.857624628 +0000 UTC m=+416.889501752
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498580): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498a80): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498a80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498a80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498a80): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498a80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.857624628 +0000 UTC m=+416.889501752
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2498a80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f2230 item 21
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499100): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499100): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499100): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499100): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499100): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.859888142 +0000 UTC m=+416.891765276
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499100): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499640): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499640): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499640): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499640): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499640): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.859888142 +0000 UTC m=+416.891765276
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499640): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f2930 item 22
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499cc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499cc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499cc0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499cc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499cc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.861511649 +0000 UTC m=+416.893388783
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2499cc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25342c0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25342c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25342c0): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25342c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25342c0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25342c0): _writeAt: size=3, off=7
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25342c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25342c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.861511649 +0000 UTC m=+416.893388783
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25342c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25347c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25347c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25347c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25347c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25347c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.861511649 +0000 UTC m=+416.893388783
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25347c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f2d90 item 23
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2534e40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2534e40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2534e40): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2534e40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2534e40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.864643162 +0000 UTC m=+416.896520296
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2534e40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535380): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535380): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535380): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535380): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535380): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.864643162 +0000 UTC m=+416.896520296
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535380): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f3340 item 24
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25359c0): _readAt: size=2, off=0
2026/08/10 04:15:54 ERROR : open-test-file(0x640d25359c0): Couldn't read size of file
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25359c0): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25359c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25359c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25359c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25359c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535d80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535d80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535d80): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535d80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535d80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.867236259 +0000 UTC m=+416.899113414
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2535d80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8380): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8380): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8380): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8380): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8380): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8380): _writeAt: size=3, off=7
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8380): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8380): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.867236259 +0000 UTC m=+416.899113414
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8380): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a88c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a88c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a88c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a88c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a88c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.867236259 +0000 UTC m=+416.899113414
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a88c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f3960 item 25
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8f40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8f40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8f40): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8f40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8f40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.870393863 +0000 UTC m=+416.902271007
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a8f40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9480): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9480): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9480): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9480): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9480): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.870393863 +0000 UTC m=+416.902271007
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9480): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8c230 item 26
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9ac0): _readAt: size=2, off=0
2026/08/10 04:15:54 ERROR : open-test-file(0x640d25a9ac0): Couldn't read size of file
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9ac0): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9ac0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9ac0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9ac0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9ac0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9e80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9e80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9e80): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9e80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9e80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.873233747 +0000 UTC m=+416.905110890
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25a9e80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f2480): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f2480): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f2480): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f2480): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f2480): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f2480): _writeAt: size=3, off=7
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f2480): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f2480): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.873233747 +0000 UTC m=+416.905110890
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f2480): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f29c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f29c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f29c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f29c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f29c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.873233747 +0000 UTC m=+416.905110890
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f29c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8c5b0 item 27
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3040): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3040): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3040): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3040): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3040): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.876585596 +0000 UTC m=+416.908462730
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3040): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3580): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3580): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3580): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3580): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3580): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.876585596 +0000 UTC m=+416.908462730
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3580): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8caf0 item 28
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3bc0): _readAt: size=2, off=0
2026/08/10 04:15:54 ERROR : open-test-file(0x640d25f3bc0): Couldn't read size of file
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3bc0): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3bc0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3bc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3bc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d25f3bc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c080): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c080): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c080): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c080): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c080): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.87870036 +0000 UTC m=+416.910577545
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c080): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c740): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c740): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c740): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c740): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c740): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.87870036 +0000 UTC m=+416.910577545
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264c740): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8d110 item 29
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264cdc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264cdc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264cdc0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264cdc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264cdc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.880850761 +0000 UTC m=+416.912727985
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264cdc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d300): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d300): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d300): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d300): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d300): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.880850761 +0000 UTC m=+416.912727985
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d300): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8d570 item 30
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d940): _readAt: size=2, off=0
2026/08/10 04:15:54 ERROR : open-test-file(0x640d264d940): Couldn't read size of file
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d940): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d940): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d940): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d940): close: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264d940): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264dd00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264dd00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264dd00): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264dd00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264dd00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.883235585 +0000 UTC m=+416.915112719
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d264dd00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26624c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26624c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26624c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26624c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26624c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.883235585 +0000 UTC m=+416.915112719
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26624c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8d8f0 item 31
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2662b40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2662b40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2662b40): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2662b40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2662b40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.885119904 +0000 UTC m=+416.916997038
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2662b40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663080): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663080): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663080): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663080): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663080): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.885119904 +0000 UTC m=+416.916997038
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663080): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247c000 item 32
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26636c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26636c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26636c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26636c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26636c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.886968846 +0000 UTC m=+416.918845980
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26636c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663b40): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663b40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663b40): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663b40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663b40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247c5b0 item 33
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663b40): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663b40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.88784468 +0000 UTC m=+416.919721814
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2663b40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa140): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa140): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa140): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa140): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa140): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.88784468 +0000 UTC m=+416.919721814
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa140): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247cc40 item 33
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa780): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa780): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa780): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa780): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa780): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.889712347 +0000 UTC m=+416.921589481
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aa780): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aac00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aac00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247d260 item 34
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aac00): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aac00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aac00): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aac00): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aac00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.89060349 +0000 UTC m=+416.922480624
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26aac00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab140): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab140): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab140): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab140): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab140): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.89060349 +0000 UTC m=+416.922480624
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab140): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247d9d0 item 34
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab780): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab780): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab780): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab780): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab780): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.892727992 +0000 UTC m=+416.924605176
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ab780): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26abc00): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26abc00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26abc00): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26abc00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26abc00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eaa310 item 35
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26abc00): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26abc00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.893633292 +0000 UTC m=+416.925510426
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26abc00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce200): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce200): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce200): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce200): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce200): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.893633292 +0000 UTC m=+416.925510426
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce200): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eaa930 item 35
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce880): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce880): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce880): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce880): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce880): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.895600236 +0000 UTC m=+416.927477370
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ce880): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ced80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ced80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eaad90 item 36
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ced80): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ced80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ced80): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ced80): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ced80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.896298445 +0000 UTC m=+416.928175580
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26ced80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf2c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf2c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf2c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf2c0): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf2c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.896298445 +0000 UTC m=+416.928175580
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf2c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eaafc0 item 36
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf900): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf900): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf900): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf900): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf900): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.897843934 +0000 UTC m=+416.929721068
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cf900): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792400): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792400): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792400): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792400): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792400): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d28780e0 item 37
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792400): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792400): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.898458685 +0000 UTC m=+416.930335859
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792400): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792a40): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792a40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792a40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792a40): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792a40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.898458685 +0000 UTC m=+416.930335859
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2792a40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2878690 item 37
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27930c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27930c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27930c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27930c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27930c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.90026198 +0000 UTC m=+416.932139124
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d27930c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793600): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793600): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2878ee0 item 38
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793600): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793600): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793600): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793600): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793600): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.900903703 +0000 UTC m=+416.932780866
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793600): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793b40): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793b40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793b40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793b40): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793b40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.900903703 +0000 UTC m=+416.932780866
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2793b40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2879180 item 38
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af62c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af62c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af62c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af62c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af62c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.903109518 +0000 UTC m=+416.934986652
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af62c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af67c0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af67c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af67c0): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af67c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af67c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2879810 item 39
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af67c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af67c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.903744307 +0000 UTC m=+416.935621441
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af67c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af6cc0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af6cc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af6cc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af6cc0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af6cc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.903744307 +0000 UTC m=+416.935621441
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af6cc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2879a40 item 39
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7340): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7340): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7340): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7340): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7340): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.905929333 +0000 UTC m=+416.937806467
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7340): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7840): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7840): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206e070 item 40
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7840): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7840): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7840): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7840): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7840): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.906796601 +0000 UTC m=+416.938673735
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7840): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7d80): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7d80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7d80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7d80): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7d80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.906796601 +0000 UTC m=+416.938673735
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2af7d80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206e230 item 40
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720440): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720440): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720440): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720440): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720440): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720440): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720440): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.909485659 +0000 UTC m=+416.941362824
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720440): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720940): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720940): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720940): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206e770 item 41
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720940): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720940): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.910266835 +0000 UTC m=+416.942143999
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720940): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720e00): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720e00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720e00): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720e00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720e00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206eaf0 item 41
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720e00): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720e00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.911171263 +0000 UTC m=+416.943048447
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2720e00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721340): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721340): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721340): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721340): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721340): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.911171263 +0000 UTC m=+416.943048447
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721340): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206ed20 item 41
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721980): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721980): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721980): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721980): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721980): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721980): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721980): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.913872213 +0000 UTC m=+416.945749347
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2721980): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cfd00): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cfd00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cfd00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eab340 item 42
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cfd00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cfd00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.914527612 +0000 UTC m=+416.946404746
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26cfd00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa340): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa340): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eab500 item 42
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa340): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa340): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa340): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa340): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa340): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.915248683 +0000 UTC m=+416.947125817
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa340): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa8c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa8c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa8c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa8c0): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa8c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.915248683 +0000 UTC m=+416.947125817
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fa8c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eab730 item 42
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26faf00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26faf00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26faf00): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26faf00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26faf00): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26faf00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26faf00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.916945838 +0000 UTC m=+416.948823022
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26faf00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb400): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb400): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb400): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eabb90 item 43
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb400): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb400): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.917640199 +0000 UTC m=+416.949517343
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb400): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb940): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb940): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb940): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb940): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb940): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eabdc0 item 43
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb940): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb940): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.91863608 +0000 UTC m=+416.950513224
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fb940): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fbe80): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fbe80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fbe80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fbe80): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fbe80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.91863608 +0000 UTC m=+416.950513224
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d26fbe80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222c310 item 43
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281e5c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281e5c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281e5c0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281e5c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281e5c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281e5c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281e5c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.920685511 +0000 UTC m=+416.952562645
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281e5c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281eac0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281eac0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281eac0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222c9a0 item 44
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281eac0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281eac0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.921382056 +0000 UTC m=+416.953259191
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281eac0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f000): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f000): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222ccb0 item 44
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f000): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f000): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f000): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f000): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f000): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.922196945 +0000 UTC m=+416.954074119
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f000): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f580): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f580): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f580): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f580): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f580): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.922196945 +0000 UTC m=+416.954074119
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281f580): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222d570 item 44
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281fbc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281fbc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281fbc0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281fbc0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281fbc0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281fbc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281fbc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.924001403 +0000 UTC m=+416.955878547
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d281fbc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a1c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a1c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a1c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac00e0 item 45
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a1c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a1c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.924822884 +0000 UTC m=+416.956700028
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a1c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a8c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a8c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a8c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a8c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a8c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.924822884 +0000 UTC m=+416.956700028
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286a8c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac02a0 item 45
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286af00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286af00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286af00): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286af00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286af00): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286af00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286af00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.926928721 +0000 UTC m=+416.958805865
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286af00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286b400): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286b400): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286b400): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac0690 item 46
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286b400): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286b400): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.9276372 +0000 UTC m=+416.959514344
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286b400): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286bb00): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286bb00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286bb00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286bb00): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286bb00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.9276372 +0000 UTC m=+416.959514344
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d286bb00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac0930 item 46
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a240): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a240): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a240): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a240): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a240): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a240): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a240): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.929885816 +0000 UTC m=+416.961762950
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a240): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a740): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a740): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a740): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac0e70 item 47
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a740): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a740): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.931363125 +0000 UTC m=+416.963240259
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289a740): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289ae40): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289ae40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289ae40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289ae40): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289ae40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.931363125 +0000 UTC m=+416.963240259
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289ae40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac1030 item 47
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b480): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b480): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b480): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b480): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b480): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b480): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b480): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.933342253 +0000 UTC m=+416.965219397
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b480): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b980): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b980): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b980): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac13b0 item 48
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b980): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b980): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.93411868 +0000 UTC m=+416.965995823
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d289b980): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4180): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4180): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4180): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4180): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4180): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.93411868 +0000 UTC m=+416.965995823
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4180): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac15e0 item 48
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b47c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b47c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b47c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b47c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b47c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.935949337 +0000 UTC m=+416.967826481
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b47c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4c40): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4c40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4c40): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4c40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4c40): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4c40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac1960 item 49
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4c40): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4c40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.936642115 +0000 UTC m=+416.968519259
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b4c40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5180): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5180): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5180): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5180): >_readAt: n=8, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5180): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.936642115 +0000 UTC m=+416.968519259
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5180): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac1c00 item 49
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5800): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5800): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5800): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5800): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5800): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.938464126 +0000 UTC m=+416.970341270
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5800): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5d00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5d00): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5d00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22761c0 item 50
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5d00): _readAt: size=2, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5d00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5d00): _writeAt: size=3, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5d00): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5d00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.93930759 +0000 UTC m=+416.971184733
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28b5d00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2380): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2380): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2380): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2380): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2380): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.93930759 +0000 UTC m=+416.971184733
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2380): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22764d0 item 50
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2a00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2a00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2a00): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2a00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2a00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.941056201 +0000 UTC m=+416.972933346
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2a00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2f00): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2f00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2f00): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2f00): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2f00): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2f00): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22771f0 item 51
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2f00): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2f00): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.941749241 +0000 UTC m=+416.973626385
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f2f00): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3440): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3440): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3440): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3440): >_readAt: n=8, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3440): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.941749241 +0000 UTC m=+416.973626385
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3440): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2277650 item 51
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3ac0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3ac0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3ac0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3ac0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3ac0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.943595487 +0000 UTC m=+416.975472631
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d28f3ac0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29240c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29240c0): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29240c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2277ce0 item 52
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29240c0): _readAt: size=2, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29240c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29240c0): _writeAt: size=3, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29240c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29240c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.944407361 +0000 UTC m=+416.976284515
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29240c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924640): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924640): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924640): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924640): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924640): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.944407361 +0000 UTC m=+416.976284515
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924640): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d1e5cfc0 item 52
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924cc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924cc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924cc0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924cc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924cc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.946270479 +0000 UTC m=+416.978147633
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2924cc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29251c0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29251c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29251c0): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29251c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29251c0): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29251c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d1e5db90 item 53
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29251c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29251c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.946903885 +0000 UTC m=+416.978781019
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29251c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925700): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925700): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925700): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925700): >_readAt: n=8, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925700): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.946903885 +0000 UTC m=+416.978781019
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925700): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d227a0e0 item 53
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925d80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925d80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925d80): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925d80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925d80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.948428123 +0000 UTC m=+416.980305257
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2925d80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c380): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c380): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c380): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d227ae70 item 54
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c380): _readAt: size=2, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c380): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c380): _writeAt: size=3, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c380): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c380): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.949134688 +0000 UTC m=+416.981011822
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c380): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c900): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c900): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c900): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c900): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c900): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.949134688 +0000 UTC m=+416.981011822
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294c900): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d227b2d0 item 54
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294cf80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294cf80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294cf80): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294cf80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294cf80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.950556654 +0000 UTC m=+416.982433788
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294cf80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d480): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d480): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d480): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d480): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d480): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d480): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d227b6c0 item 55
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d480): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d480): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.951183217 +0000 UTC m=+416.983060351
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d480): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d9c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d9c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d9c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d9c0): >_readAt: n=8, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d9c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.951183217 +0000 UTC m=+416.983060351
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d294d9c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d227bb90 item 55
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a140): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a140): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a140): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a140): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a140): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.952686005 +0000 UTC m=+416.984563139
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a140): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a640): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a640): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a640): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1e4d0 item 56
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a640): _readAt: size=2, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a640): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a640): _writeAt: size=3, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a640): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a640): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.95337698 +0000 UTC m=+416.985254114
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297a640): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297abc0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297abc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297abc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297abc0): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297abc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.95337698 +0000 UTC m=+416.985254114
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297abc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1e700 item 56
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b200): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b200): open at offset 0
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b200): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b200): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b200): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b200): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b200): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b200): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.954826508 +0000 UTC m=+416.986703642
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b200): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b740): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b740): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b740): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1eaf0 item 57
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b740): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b740): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.95539993 +0000 UTC m=+416.987277064
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297b740): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297bc80): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297bc80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297bc80): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297bc80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297bc80): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297bc80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1ecb0 item 57
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297bc80): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297bc80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.955983092 +0000 UTC m=+416.987860226
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d297bc80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2300): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2300): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2300): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2300): >_readAt: n=8, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2300): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.955983092 +0000 UTC m=+416.987860226
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2300): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1ee70 item 57
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2940): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2940): open at offset 0
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2940): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2940): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2940): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2940): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2940): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2940): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.957481541 +0000 UTC m=+416.989358686
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2940): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2e80): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2e80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2e80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1f1f0 item 58
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2e80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2e80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.958058221 +0000 UTC m=+416.989935355
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f2e80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f33c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f33c0): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f33c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1f420 item 58
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f33c0): _readAt: size=2, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f33c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f33c0): _writeAt: size=3, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f33c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f33c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.958692048 +0000 UTC m=+416.990569182
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f33c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f3980): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f3980): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f3980): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f3980): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f3980): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.958692048 +0000 UTC m=+416.990569182
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d29f3980): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1f5e0 item 58
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a120c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a120c0): open at offset 0
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a120c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a120c0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a120c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a120c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a120c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a120c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.960129162 +0000 UTC m=+416.992006296
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a120c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12600): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12600): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12600): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1fa40 item 59
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12600): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12600): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.960581176 +0000 UTC m=+416.992458310
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12600): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12b40): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12b40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12b40): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12b40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12b40): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12b40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1fc70 item 59
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12b40): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12b40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.961189795 +0000 UTC m=+416.993066929
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a12b40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a130c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a130c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a130c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a130c0): >_readAt: n=8, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a130c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.961189795 +0000 UTC m=+416.993066929
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a130c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1fe30 item 59
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13700): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13700): open at offset 0
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13700): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13700): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13700): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13700): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13700): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13700): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.962630184 +0000 UTC m=+416.994507318
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13700): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13c40): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13c40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13c40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbe3f0 item 60
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13c40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13c40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.96318912 +0000 UTC m=+416.995066265
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a13c40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c280): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c280): open at offset 5
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c280): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbe5b0 item 60
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c280): _readAt: size=2, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c280): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c280): _writeAt: size=3, off=5
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c280): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c280): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.963827386 +0000 UTC m=+416.995704520
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c280): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c840): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c840): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c840): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c840): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c840): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.963827386 +0000 UTC m=+416.995704520
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4c840): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbe7e0 item 60
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4ce80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4ce80): open at offset 0
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4ce80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4ce80): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4ce80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4ce80): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4ce80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4ce80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.965293885 +0000 UTC m=+416.997171019
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4ce80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4d3c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4d3c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4d3c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbec40 item 61
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4d3c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4d3c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.965949634 +0000 UTC m=+416.997826768
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4d3c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4dac0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4dac0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4dac0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4dac0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4dac0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.965949634 +0000 UTC m=+416.997826768
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a4dac0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbee70 item 61
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a200): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a200): open at offset 0
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a200): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a200): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a200): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a200): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a200): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a200): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.967592306 +0000 UTC m=+416.999469440
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a200): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a740): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a740): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a740): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbf1f0 item 62
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a740): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a740): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.968223448 +0000 UTC m=+417.000100582
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6a740): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6ae40): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6ae40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6ae40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6ae40): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6ae40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.968223448 +0000 UTC m=+417.000100582
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6ae40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbf3b0 item 62
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b480): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b480): open at offset 0
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b480): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b480): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b480): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b480): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b480): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b480): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.969806568 +0000 UTC m=+417.001683702
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b480): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b9c0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b9c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b9c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbf880 item 63
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b9c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b9c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.970403345 +0000 UTC m=+417.002280479
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2a6b9c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa41c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa41c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa41c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa41c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa41c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.970403345 +0000 UTC m=+417.002280479
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa41c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbfb20 item 63
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 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
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4800): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4800): open at offset 0
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4800): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4800): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4800): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4800): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4800): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4800): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.972188395 +0000 UTC m=+417.004065529
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4800): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4d40): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4d40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4d40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d21d88c0 item 64
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4d40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4d40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.972604993 +0000 UTC m=+417.004482127
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa4d40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5440): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5440): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5440): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5440): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5440): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.972604993 +0000 UTC m=+417.004482127
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5440): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d21d92d0 item 64
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5a80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5a80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5a80): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5a80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5a80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.974217989 +0000 UTC m=+417.006095123
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2aa5a80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06000): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06000): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06000): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06000): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06000): _writeAt: size=3, off=2
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d21d9ce0 item 65
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06000): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06000): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.974814586 +0000 UTC m=+417.006691720
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06000): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06500): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06500): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06500): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06500): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06500): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.974814586 +0000 UTC m=+417.006691720
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06500): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2290850 item 65
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06b40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06b40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06b40): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06b40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06b40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.976435417 +0000 UTC m=+417.008312551
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06b40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06fc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06fc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22910a0 item 66
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06fc0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06fc0): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06fc0): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06fc0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06fc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.977206182 +0000 UTC m=+417.009083316
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b06fc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07500): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07500): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07500): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07500): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07500): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.977206182 +0000 UTC m=+417.009083316
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07500): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2291490 item 66
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07b40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07b40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07b40): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07b40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07b40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.978597831 +0000 UTC m=+417.010474975
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b07b40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b360c0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b360c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b360c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b360c0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b360c0): _writeAt: size=3, off=2
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d21581c0 item 67
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b360c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b360c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.979228852 +0000 UTC m=+417.011105986
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b360c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b365c0): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b365c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b365c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b365c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b365c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.979228852 +0000 UTC m=+417.011105986
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b365c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d21584d0 item 67
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b36c40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b36c40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b36c40): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b36c40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b36c40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.98066271 +0000 UTC m=+417.012539844
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b36c40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37140): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37140): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2158ee0 item 68
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37140): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37140): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37140): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37140): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37140): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.981381928 +0000 UTC m=+417.013259062
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37140): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37680): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37680): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37680): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37680): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37680): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.981381928 +0000 UTC m=+417.013259062
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37680): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2159340 item 68
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37cc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37cc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37cc0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37cc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37cc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.982814664 +0000 UTC m=+417.014691809
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b37cc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66240): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66240): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66240): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66240): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66240): _writeAt: size=3, off=2
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2159c00 item 69
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66240): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66240): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.9835119 +0000 UTC m=+417.015389035
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66240): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66740): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66740): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66740): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66740): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66740): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.9835119 +0000 UTC m=+417.015389035
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66740): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222abd0 item 69
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66dc0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66dc0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66dc0): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66dc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66dc0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.984926773 +0000 UTC m=+417.016803907
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b66dc0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b672c0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b672c0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222bc00 item 70
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b672c0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b672c0): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b672c0): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b672c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b672c0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.985567834 +0000 UTC m=+417.017444968
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b672c0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67800): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67800): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67800): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67800): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67800): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.985567834 +0000 UTC m=+417.017444968
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67800): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d1f123f0 item 70
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67e80): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67e80): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67e80): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67e80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67e80): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.987024385 +0000 UTC m=+417.018901529
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b67e80): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82480): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82480): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82480): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82480): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82480): _writeAt: size=3, off=2
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d1f13030 item 71
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82480): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82480): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.987607786 +0000 UTC m=+417.019484921
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82480): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82980): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82980): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82980): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82980): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82980): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.987607786 +0000 UTC m=+417.019484921
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b82980): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d1f13960 item 71
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83000): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83000): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83000): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83000): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83000): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.989152213 +0000 UTC m=+417.021029347
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83000): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83500): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83500): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2b3e070 item 72
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83500): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83500): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83500): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83500): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83500): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.989762415 +0000 UTC m=+417.021639549
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83500): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83a40): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83a40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83a40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83a40): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83a40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.989762415 +0000 UTC m=+417.021639549
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2b83a40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2b3e230 item 72
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8100): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8100): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8100): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8100): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8100): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8100): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8100): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.99126898 +0000 UTC m=+417.023146114
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8100): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8600): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8600): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8600): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2b3e850 item 73
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8600): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8600): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.991839989 +0000 UTC m=+417.023717123
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8600): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8ac0): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8ac0): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8ac0): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8ac0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8ac0): _writeAt: size=3, off=2
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2b3eb60 item 73
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8ac0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8ac0): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.993224855 +0000 UTC m=+417.025101989
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb8ac0): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9000): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9000): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9000): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9000): >_readAt: n=5, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9000): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.993224855 +0000 UTC m=+417.025101989
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9000): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2b3ed20 item 73
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9640): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9640): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9640): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9640): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9640): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9640): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9640): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.995343204 +0000 UTC m=+417.027220448
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9640): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9b40): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9b40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9b40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2b3f0a0 item 74
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9b40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9b40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.996144969 +0000 UTC m=+417.028022103
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bb9b40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc180): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc180): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2b3f260 item 74
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc180): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc180): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc180): _writeAt: size=3, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc180): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc180): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.997059015 +0000 UTC m=+417.028936179
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc180): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc700): _readAt: size=512, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc700): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc700): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc700): >_readAt: n=3, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc700): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.997059015 +0000 UTC m=+417.028936179
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdc700): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2b3f420 item 74
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdcd40): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdcd40): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdcd40): _readAt: size=2, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdcd40): >_readAt: n=0, err=EOF
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdcd40): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdcd40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdcd40): close: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.999016392 +0000 UTC m=+417.030893526
2026/08/10 04:15:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdcd40): >close: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdd240): _writeAt: size=5, off=0
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdd240): openPending: 
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdd240): >openPending: err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2b3f8f0 item 75
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdd240): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:54 DEBUG : open-test-file(0x640d2bdd240): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:54.999681688 +0000 UTC m=+417.031558822
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bdd240): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bdd780): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bdd780): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bdd780): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bdd780): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bdd780): _writeAt: size=3, off=2
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2b3fc00 item 75
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bdd780): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bdd780): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.000618667 +0000 UTC m=+417.032495861
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bdd780): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bddcc0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bddcc0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bddcc0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bddcc0): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bddcc0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.000618667 +0000 UTC m=+417.032495861
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bddcc0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2218af0 item 75
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa400): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa400): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa400): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa400): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa400): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa400): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa400): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.002746967 +0000 UTC m=+417.034624101
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa400): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa900): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa900): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa900): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2219ab0 item 76
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa900): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa900): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.003588807 +0000 UTC m=+417.035465941
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfa900): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfae40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfae40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d228a0e0 item 76
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfae40): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfae40): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfae40): _writeAt: size=3, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfae40): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfae40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.004509967 +0000 UTC m=+417.036387101
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfae40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfb3c0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfb3c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfb3c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfb3c0): >_readAt: n=3, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfb3c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.004509967 +0000 UTC m=+417.036387101
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfb3c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d228a700 item 76
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfba00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfba00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfba00): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfba00): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfba00): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfba00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfba00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.006553065 +0000 UTC m=+417.038430200
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2bfba00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84000): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84000): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84000): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d228b960 item 77
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84000): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84000): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.007439568 +0000 UTC m=+417.039316703
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84000): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84700): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84700): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84700): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84700): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84700): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.007439568 +0000 UTC m=+417.039316703
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84700): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f10150 item 77
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d062c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d062c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d062c0): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d062c0): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d062c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d062c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d062c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.009715186 +0000 UTC m=+417.041592320
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d062c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d067c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d067c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d067c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2e1e150 item 78
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d067c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d067c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.010392666 +0000 UTC m=+417.042269800
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d067c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d06ec0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d06ec0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d06ec0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d06ec0): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d06ec0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.010392666 +0000 UTC m=+417.042269800
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d06ec0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2e1e3f0 item 78
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07500): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07500): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07500): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07500): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07500): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07500): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07500): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.012642715 +0000 UTC m=+417.044519869
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07500): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07a00): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07a00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07a00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2e1e7e0 item 79
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07a00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07a00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.013445682 +0000 UTC m=+417.045322836
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d07a00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a200): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a200): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a200): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a200): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a200): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.013445682 +0000 UTC m=+417.045322836
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a200): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2e1e9a0 item 79
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a840): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a840): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a840): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a840): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a840): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a840): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a840): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.015988344 +0000 UTC m=+417.047865478
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3a840): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ad40): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ad40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ad40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2e1ed20 item 80
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ad40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ad40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.016565924 +0000 UTC m=+417.048443058
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ad40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3b440): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3b440): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3b440): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3b440): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3b440): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.016565924 +0000 UTC m=+417.048443058
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3b440): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2e1eee0 item 80
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ba80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ba80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ba80): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ba80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ba80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.018223535 +0000 UTC m=+417.050100669
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d3ba80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58000): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58000): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58000): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58000): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58000): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58000): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2e1f2d0 item 81
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58000): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58000): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.018749188 +0000 UTC m=+417.050626322
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58000): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58540): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58540): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58540): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58540): >_readAt: n=8, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58540): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.018749188 +0000 UTC m=+417.050626322
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58540): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2e1f490 item 81
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58bc0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58bc0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58bc0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58bc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58bc0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.02026503 +0000 UTC m=+417.052142164
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d58bc0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d590c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d590c0): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d590c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2e1f810 item 82
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d590c0): _readAt: size=2, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d590c0): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d590c0): _writeAt: size=3, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d590c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d590c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.020825529 +0000 UTC m=+417.052702663
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d590c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59640): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59640): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59640): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59640): >_readAt: n=3, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59640): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.020825529 +0000 UTC m=+417.052702663
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59640): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2e1f9d0 item 82
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59cc0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59cc0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59cc0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59cc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59cc0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.022407236 +0000 UTC m=+417.054284370
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d59cc0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a2c0): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a2c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a2c0): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a2c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a2c0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a2c0): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2e1fd50 item 83
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a2c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a2c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.023195264 +0000 UTC m=+417.055072399
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a2c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a800): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a800): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a800): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a800): >_readAt: n=8, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a800): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.023195264 +0000 UTC m=+417.055072399
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a800): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2400070 item 83
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84380): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84380): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84380): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84380): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84380): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.028279546 +0000 UTC m=+417.060156700
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84380): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84880): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84880): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84880): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f102a0 item 84
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84880): _readAt: size=2, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84880): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84880): _writeAt: size=3, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84880): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84880): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.029213861 +0000 UTC m=+417.061090996
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84880): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84f40): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84f40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84f40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84f40): >_readAt: n=3, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84f40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.029213861 +0000 UTC m=+417.061090996
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c84f40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f10620 item 84
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c855c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c855c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c855c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c855c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c855c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.031385672 +0000 UTC m=+417.063262806
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c855c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c85ac0): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c85ac0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c85ac0): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c85ac0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c85ac0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c85ac0): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f10b60 item 85
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c85ac0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c85ac0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.032112014 +0000 UTC m=+417.063989148
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2c85ac0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a100): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a100): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a100): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a100): >_readAt: n=8, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a100): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.032112014 +0000 UTC m=+417.063989148
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7a100): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f10d20 item 85
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7ac40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7ac40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7ac40): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7ac40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7ac40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.033558455 +0000 UTC m=+417.065435589
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7ac40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b140): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b140): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b140): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f11110 item 86
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b140): _readAt: size=2, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b140): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b140): _writeAt: size=3, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b140): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b140): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.034246044 +0000 UTC m=+417.066123178
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b140): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b6c0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b6c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b6c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b6c0): >_readAt: n=3, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b6c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.034246044 +0000 UTC m=+417.066123178
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7b6c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f11500 item 86
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7bd40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7bd40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7bd40): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7bd40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7bd40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.035671446 +0000 UTC m=+417.067548580
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2d7bd40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a24c0): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a24c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a24c0): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a24c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a24c0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a24c0): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f11880 item 87
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a24c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a24c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.03635103 +0000 UTC m=+417.068228164
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a24c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3480): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3480): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3480): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3480): >_readAt: n=8, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3480): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.03635103 +0000 UTC m=+417.068228164
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3480): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f11b20 item 87
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3e80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3e80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3e80): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3e80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3e80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.037922036 +0000 UTC m=+417.069799170
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d23a3e80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255c480): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255c480): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255c480): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2400310 item 88
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255c480): _readAt: size=2, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255c480): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255c480): _writeAt: size=3, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255c480): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255c480): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.03870751 +0000 UTC m=+417.070584644
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255c480): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255ca00): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255ca00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255ca00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255ca00): >_readAt: n=3, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255ca00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.03870751 +0000 UTC m=+417.070584644
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255ca00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2400540 item 88
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d040): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d040): open at offset 0
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d040): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d040): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d040): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d040): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d040): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d040): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.04034381 +0000 UTC m=+417.072220944
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d040): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d5c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d5c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d5c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24009a0 item 89
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d5c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d5c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.040860807 +0000 UTC m=+417.072737941
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255d5c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255dc00): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255dc00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255dc00): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255dc00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255dc00): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255dc00): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2400cb0 item 89
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255dc00): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255dc00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.041495796 +0000 UTC m=+417.073372930
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d255dc00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3eec0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3eec0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3eec0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3eec0): >_readAt: n=8, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3eec0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.041495796 +0000 UTC m=+417.073372930
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3eec0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2400ee0 item 89
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3f5c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3f5c0): open at offset 0
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3f5c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3f5c0): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3f5c0): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3f5c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3f5c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3f5c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.043357481 +0000 UTC m=+417.075234615
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3f5c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3fc00): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3fc00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3fc00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2401340 item 90
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3fc00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3fc00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.043770963 +0000 UTC m=+417.075648097
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d1f3fc00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8280): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8280): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8280): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2401500 item 90
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8280): _readAt: size=2, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8280): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8280): _writeAt: size=3, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8280): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8280): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.0444478 +0000 UTC m=+417.076324934
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8280): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8840): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8840): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8840): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8840): >_readAt: n=3, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8840): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.0444478 +0000 UTC m=+417.076324934
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8840): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24016c0 item 90
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8e80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8e80): open at offset 0
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8e80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8e80): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8e80): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8e80): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8e80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8e80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.046383457 +0000 UTC m=+417.078260591
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d8e80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d93c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d93c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d93c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2401dc0 item 91
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d93c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d93c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.047282424 +0000 UTC m=+417.079159558
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d93c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9900): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9900): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9900): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9900): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9900): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9900): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206e0e0 item 91
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9900): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9900): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.048020598 +0000 UTC m=+417.079897772
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9900): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9ec0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9ec0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9ec0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9ec0): >_readAt: n=8, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9ec0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.048020598 +0000 UTC m=+417.079897772
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d29d9ec0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206e2a0 item 91
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0700): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0700): open at offset 0
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0700): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0700): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0700): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0700): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0700): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0700): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.050244458 +0000 UTC m=+417.082121592
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0700): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0c40): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0c40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0c40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206e850 item 92
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0c40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0c40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.050855161 +0000 UTC m=+417.082732295
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad0c40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad11c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad11c0): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad11c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206ebd0 item 92
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad11c0): _readAt: size=2, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad11c0): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad11c0): _writeAt: size=3, off=5
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad11c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad11c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.051545114 +0000 UTC m=+417.083422268
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad11c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1780): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1780): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1780): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1780): >_readAt: n=3, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1780): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.051545114 +0000 UTC m=+417.083422268
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1780): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206ed90 item 92
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1dc0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1dc0): open at offset 0
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1dc0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1dc0): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1dc0): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1dc0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1dc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1dc0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.053795634 +0000 UTC m=+417.085672788
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2ad1dc0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d217f880): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d217f880): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d217f880): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206f1f0 item 93
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d217f880): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d217f880): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.05456105 +0000 UTC m=+417.086438184
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d217f880): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738440): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738440): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738440): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738440): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738440): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.05456105 +0000 UTC m=+417.086438184
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738440): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206f500 item 93
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738a80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738a80): open at offset 0
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738a80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738a80): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738a80): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738a80): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738a80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738a80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.056426954 +0000 UTC m=+417.088304088
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2738a80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739000): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739000): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739000): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206fc00 item 94
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739000): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739000): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.057117899 +0000 UTC m=+417.088995033
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739000): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739740): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739740): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739740): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739740): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739740): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.057117899 +0000 UTC m=+417.088995033
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739740): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206fe30 item 94
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739d80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739d80): open at offset 0
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739d80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739d80): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739d80): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739d80): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739d80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739d80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.05884466 +0000 UTC m=+417.090721803
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2739d80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860440): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860440): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860440): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254a620 item 95
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860440): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860440): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.059546024 +0000 UTC m=+417.091423158
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860440): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860d40): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860d40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860d40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860d40): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860d40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.059546024 +0000 UTC m=+417.091423158
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2860d40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254a7e0 item 95
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2861380): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2861380): open at offset 0
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2861380): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2861380): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2861380): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2861380): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2861380): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2861380): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.061262105 +0000 UTC m=+417.093139240
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2861380): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28618c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28618c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28618c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254b030 item 96
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28618c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28618c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.061817894 +0000 UTC m=+417.093695019
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28618c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d229c1c0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d229c1c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d229c1c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d229c1c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d229c1c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.061817894 +0000 UTC m=+417.093695019
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d229c1c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254b420 item 96
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/10 04:15:55 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:55 DEBUG : Looking for writers
2026/08/10 04:15:55 DEBUG : >WaitForWriters: 
2026/08/10 04:15:55 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:55 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:55 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:55 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/10 04:15:55 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792300): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792300): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792300): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792300): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792300): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.902378535 +0000 UTC m=+417.934255669
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792300): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792780): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792780): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792780): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792780): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792780): _writeAt: size=3, off=2
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792780): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792780): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.902378535 +0000 UTC m=+417.934255669
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792780): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792c40): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792c40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792c40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792c40): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792c40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.902378535 +0000 UTC m=+417.934255669
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2792c40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229e620 item 1
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793280): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793280): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793280): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793280): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793280): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.905599127 +0000 UTC m=+417.937476251
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793280): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27937c0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27937c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27937c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27937c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27937c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.905599127 +0000 UTC m=+417.937476251
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27937c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229f110 item 2
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793e00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793e00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793e00): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793e00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793e00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.908465591 +0000 UTC m=+417.940342736
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2793e00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8380): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8380): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8380): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8380): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8380): _writeAt: size=3, off=2
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8380): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8380): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.908465591 +0000 UTC m=+417.940342736
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8380): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8840): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8840): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8840): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8840): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8840): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.908465591 +0000 UTC m=+417.940342736
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8840): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229f6c0 item 3
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8ec0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8ec0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8ec0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8ec0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8ec0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.911293371 +0000 UTC m=+417.943170516
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db8ec0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9400): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9400): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9400): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9400): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9400): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.911293371 +0000 UTC m=+417.943170516
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9400): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2222070 item 4
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9a40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9a40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9a40): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9a40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9a40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.913412343 +0000 UTC m=+417.945289497
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9a40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9ec0): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9ec0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9ec0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9ec0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9ec0): _writeAt: size=3, off=2
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9ec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9ec0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.913412343 +0000 UTC m=+417.945289497
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2db9ec0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4480): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4480): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4480): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4480): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4480): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.913412343 +0000 UTC m=+417.945289497
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4480): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2222a80 item 5
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4b00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4b00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4b00): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4b00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4b00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.916590766 +0000 UTC m=+417.948467910
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc4b00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc5040): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc5040): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc5040): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc5040): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc5040): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.916590766 +0000 UTC m=+417.948467910
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2dc5040): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2223490 item 6
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1c8c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1c8c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1c8c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1c8c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1c8c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.918729435 +0000 UTC m=+417.950606569
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1c8c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1ce00): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1ce00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1ce00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1ce00): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1ce00): _writeAt: size=3, off=2
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1ce00): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1ce00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.918729435 +0000 UTC m=+417.950606569
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1ce00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d2c0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d2c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d2c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d2c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d2c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.918729435 +0000 UTC m=+417.950606569
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d2c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d23a6070 item 7
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d940): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d940): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d940): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d940): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d940): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.921535313 +0000 UTC m=+417.953412458
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1d940): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1de80): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1de80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1de80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1de80): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1de80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.921535313 +0000 UTC m=+417.953412458
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2b1de80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d23a7420 item 8
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c540): _readAt: size=2, off=0
2026/08/10 04:15:55 ERROR : open-test-file(0x640d249c540): Couldn't read size of file
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c540): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c540): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c540): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c540): close: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c540): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c900): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c900): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c900): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c900): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c900): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.923694331 +0000 UTC m=+417.955571474
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249c900): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249cd80): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249cd80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249cd80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249cd80): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249cd80): _writeAt: size=3, off=2
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249cd80): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249cd80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.923694331 +0000 UTC m=+417.955571474
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249cd80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d280): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d280): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d280): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d280): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d280): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.923694331 +0000 UTC m=+417.955571474
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d280): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224e000 item 9
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d900): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d900): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d900): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d900): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d900): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.926588707 +0000 UTC m=+417.958465831
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249d900): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249de40): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249de40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249de40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249de40): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249de40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.926588707 +0000 UTC m=+417.958465831
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d249de40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224e930 item 10
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534580): _readAt: size=2, off=0
2026/08/10 04:15:55 ERROR : open-test-file(0x640d2534580): Couldn't read size of file
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534580): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534580): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534580): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534580): close: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534580): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534940): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534940): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534940): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534940): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534940): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.928841191 +0000 UTC m=+417.960718315
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534940): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534e40): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534e40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534e40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534e40): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534e40): _writeAt: size=3, off=2
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534e40): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534e40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.928841191 +0000 UTC m=+417.960718315
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2534e40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2535340): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2535340): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2535340): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2535340): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2535340): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.928841191 +0000 UTC m=+417.960718315
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2535340): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224f110 item 11
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25359c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25359c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25359c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25359c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25359c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.93130828 +0000 UTC m=+417.963185435
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25359c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564000): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564000): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564000): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564000): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564000): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.93130828 +0000 UTC m=+417.963185435
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564000): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224fdc0 item 12
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564640): _readAt: size=2, off=0
2026/08/10 04:15:55 ERROR : open-test-file(0x640d2564640): Couldn't read size of file
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564640): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564640): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564640): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564640): close: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564640): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564a00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564a00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564a00): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564a00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564a00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.93339974 +0000 UTC m=+417.965276874
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2564a00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25650c0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25650c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25650c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25650c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25650c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.93339974 +0000 UTC m=+417.965276874
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25650c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f23f0 item 13
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565740): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565740): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565740): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565740): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565740): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.935489336 +0000 UTC m=+417.967366470
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565740): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565c80): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565c80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565c80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565c80): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565c80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.935489336 +0000 UTC m=+417.967366470
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2565c80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f2930 item 14
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d43c0): _readAt: size=2, off=0
2026/08/10 04:15:55 ERROR : open-test-file(0x640d25d43c0): Couldn't read size of file
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d43c0): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d43c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d43c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d43c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d43c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4780): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4780): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4780): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4780): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4780): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.937366722 +0000 UTC m=+417.969243856
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4780): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4e40): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4e40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4e40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4e40): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4e40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.937366722 +0000 UTC m=+417.969243856
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d4e40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f2d90 item 15
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d54c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d54c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d54c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d54c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d54c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.939052927 +0000 UTC m=+417.970930061
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d54c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d5a00): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d5a00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d5a00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d5a00): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d5a00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.939052927 +0000 UTC m=+417.970930061
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d25d5a00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f3180 item 16
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614140): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614140): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614140): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614140): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614140): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.940684608 +0000 UTC m=+417.972561742
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614140): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26145c0): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26145c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26145c0): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26145c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26145c0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26145c0): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26145c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26145c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.940684608 +0000 UTC m=+417.972561742
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26145c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614ac0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614ac0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614ac0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614ac0): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614ac0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.940684608 +0000 UTC m=+417.972561742
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2614ac0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f3810 item 17
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615140): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615140): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615140): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615140): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615140): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.942847993 +0000 UTC m=+417.974725127
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615140): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615680): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615680): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615680): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615680): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615680): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.942847993 +0000 UTC m=+417.974725127
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615680): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8c0e0 item 18
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615d00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615d00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615d00): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615d00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615d00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.944482039 +0000 UTC m=+417.976359173
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2615d00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646300): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646300): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646300): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646300): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646300): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646300): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646300): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646300): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.944482039 +0000 UTC m=+417.976359173
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646300): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646800): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646800): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646800): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646800): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646800): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.944482039 +0000 UTC m=+417.976359173
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646800): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8c460 item 19
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646e80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646e80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646e80): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646e80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646e80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.94672769 +0000 UTC m=+417.978604824
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2646e80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26473c0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26473c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26473c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26473c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26473c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.94672769 +0000 UTC m=+417.978604824
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26473c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8c9a0 item 20
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2647a40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2647a40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2647a40): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2647a40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2647a40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.948828918 +0000 UTC m=+417.980706052
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2647a40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e040): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e040): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e040): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e040): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e040): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e040): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e040): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e040): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.948828918 +0000 UTC m=+417.980706052
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e040): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e540): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e540): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e540): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e540): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e540): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.948828918 +0000 UTC m=+417.980706052
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265e540): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8ce70 item 21
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265ebc0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265ebc0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265ebc0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265ebc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265ebc0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.951010068 +0000 UTC m=+417.982887202
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265ebc0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f100): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f100): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f100): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f100): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f100): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.951010068 +0000 UTC m=+417.982887202
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f100): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8d570 item 22
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f780): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f780): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f780): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f780): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f780): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.952624607 +0000 UTC m=+417.984501741
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265f780): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265fc80): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265fc80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265fc80): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265fc80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265fc80): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265fc80): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265fc80): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265fc80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.952624607 +0000 UTC m=+417.984501741
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d265fc80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696280): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696280): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696280): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696280): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696280): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.952624607 +0000 UTC m=+417.984501741
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696280): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8d8f0 item 23
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696900): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696900): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696900): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696900): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696900): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.95474431 +0000 UTC m=+417.986621444
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696900): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696e40): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696e40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696e40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696e40): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696e40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.95474431 +0000 UTC m=+417.986621444
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2696e40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247c1c0 item 24
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697480): _readAt: size=2, off=0
2026/08/10 04:15:55 ERROR : open-test-file(0x640d2697480): Couldn't read size of file
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697480): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697480): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697480): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697480): close: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697480): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697840): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697840): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697840): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697840): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697840): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.957108945 +0000 UTC m=+417.988986089
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697840): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697d40): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697d40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697d40): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697d40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697d40): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697d40): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697d40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.957108945 +0000 UTC m=+417.988986089
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2697d40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8380): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8380): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8380): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8380): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8380): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.957108945 +0000 UTC m=+417.988986089
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8380): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247ca80 item 25
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8a00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8a00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8a00): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8a00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8a00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.959566166 +0000 UTC m=+417.991443310
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8a00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8f40): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8f40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8f40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8f40): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8f40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.959566166 +0000 UTC m=+417.991443310
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b8f40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247d650 item 26
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9580): _readAt: size=2, off=0
2026/08/10 04:15:55 ERROR : open-test-file(0x640d26b9580): Couldn't read size of file
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9580): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9580): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9580): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9580): close: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9580): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9940): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9940): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9940): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9940): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9940): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.961662716 +0000 UTC m=+417.993539860
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9940): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9e40): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9e40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9e40): open at offset 5
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9e40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9e40): >_readAt: n=2, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9e40): _writeAt: size=3, off=7
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9e40): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9e40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.961662716 +0000 UTC m=+417.993539860
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26b9e40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4480): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4480): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4480): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4480): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4480): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.961662716 +0000 UTC m=+417.993539860
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4480): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2878620 item 27
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4b00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4b00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4b00): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4b00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4b00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.964240424 +0000 UTC m=+417.996117568
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d4b00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5040): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5040): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5040): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5040): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5040): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.964240424 +0000 UTC m=+417.996117568
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5040): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2878fc0 item 28
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5680): _readAt: size=2, off=0
2026/08/10 04:15:55 ERROR : open-test-file(0x640d26d5680): Couldn't read size of file
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5680): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5680): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5680): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5680): close: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5680): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5a40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5a40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5a40): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5a40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5a40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.966181289 +0000 UTC m=+417.998058433
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d26d5a40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700200): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700200): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700200): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700200): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700200): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.966181289 +0000 UTC m=+417.998058433
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700200): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2879650 item 29
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700880): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700880): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700880): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700880): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700880): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.968173902 +0000 UTC m=+418.000051057
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700880): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700dc0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700dc0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700dc0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700dc0): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700dc0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.968173902 +0000 UTC m=+418.000051057
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2700dc0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2879b20 item 30
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701400): _readAt: size=2, off=0
2026/08/10 04:15:55 ERROR : open-test-file(0x640d2701400): Couldn't read size of file
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701400): >_readAt: n=0, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701400): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701400): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701400): close: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701400): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27017c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27017c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27017c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27017c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27017c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.970353828 +0000 UTC m=+418.002230973
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27017c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701e80): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701e80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701e80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701e80): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701e80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.970353828 +0000 UTC m=+418.002230973
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2701e80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eaa1c0 item 31
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 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
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742600): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742600): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742600): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742600): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742600): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.973590522 +0000 UTC m=+418.005467666
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742600): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742b40): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742b40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742b40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742b40): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742b40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.973590522 +0000 UTC m=+418.005467666
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2742b40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eaaa80 item 32
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743180): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743180): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743180): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743180): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743180): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.975709283 +0000 UTC m=+418.007586437
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743180): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743600): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743600): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743600): _writeAt: size=3, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743600): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743600): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eaae70 item 33
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743600): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743600): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.976608942 +0000 UTC m=+418.008486086
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743600): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743b00): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743b00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743b00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743b00): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743b00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.976608942 +0000 UTC m=+418.008486086
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2743b00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eab030 item 33
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa240): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa240): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa240): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa240): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa240): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.978765334 +0000 UTC m=+418.010642478
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa240): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa6c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa6c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eab3b0 item 34
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa6c0): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa6c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa6c0): _writeAt: size=3, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa6c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa6c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.979599029 +0000 UTC m=+418.011476173
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aa6c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aac00): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aac00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aac00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aac00): >_readAt: n=3, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aac00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.979599029 +0000 UTC m=+418.011476173
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27aac00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eab570 item 34
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab240): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab240): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab240): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab240): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab240): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.981586613 +0000 UTC m=+418.013463757
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab240): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab6c0): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab6c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab6c0): _writeAt: size=3, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab6c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab6c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eaba40 item 35
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab6c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab6c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.982452898 +0000 UTC m=+418.014330042
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27ab6c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27abbc0): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27abbc0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27abbc0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27abbc0): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27abbc0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.982452898 +0000 UTC m=+418.014330042
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27abbc0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eabc00 item 35
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2340): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2340): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2340): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2340): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2340): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.984449299 +0000 UTC m=+418.016326453
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2340): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2840): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2840): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222c380 item 36
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2840): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2840): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2840): _writeAt: size=3, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2840): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2840): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.985334251 +0000 UTC m=+418.017211394
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2840): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2d80): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2d80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2d80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2d80): >_readAt: n=3, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2d80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.985334251 +0000 UTC m=+418.017211394
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d27e2d80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222c700 item 36
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa2c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa2c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa2c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa2c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa2c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.987663289 +0000 UTC m=+418.019540432
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa2c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa740): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa740): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa740): _writeAt: size=3, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa740): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa740): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2245d50 item 37
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa740): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa740): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.988477496 +0000 UTC m=+418.020354641
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfa740): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfac40): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfac40): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfac40): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfac40): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfac40): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.988477496 +0000 UTC m=+418.020354641
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfac40): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac00e0 item 37
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb2c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb2c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb2c0): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb2c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb2c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.990799822 +0000 UTC m=+418.022676966
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb2c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb7c0): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb7c0): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac0460 item 38
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb7c0): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb7c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb7c0): _writeAt: size=3, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb7c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb7c0): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.991795492 +0000 UTC m=+418.023672646
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfb7c0): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfbd00): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfbd00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfbd00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfbd00): >_readAt: n=3, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfbd00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.991795492 +0000 UTC m=+418.023672646
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d2cfbd00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac0690 item 38
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6480): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6480): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6480): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6480): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6480): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.993757318 +0000 UTC m=+418.025634462
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6480): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6980): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6980): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6980): _writeAt: size=3, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6980): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6980): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac0c40 item 39
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6980): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6980): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.994554663 +0000 UTC m=+418.026431817
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6980): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6e80): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6e80): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6e80): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6e80): >_readAt: n=5, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6e80): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.994554663 +0000 UTC m=+418.026431817
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a6e80): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac0e70 item 39
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7500): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7500): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7500): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7500): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7500): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.996711646 +0000 UTC m=+418.028588791
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7500): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7a00): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7a00): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac11f0 item 40
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7a00): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7a00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7a00): _writeAt: size=3, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7a00): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7a00): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.997563656 +0000 UTC m=+418.029440811
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28a7a00): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc040): _readAt: size=512, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc040): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc040): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc040): >_readAt: n=3, err=EOF
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc040): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.997563656 +0000 UTC m=+418.029440811
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc040): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac13b0 item 40
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc600): openPending: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc600): >openPending: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc600): _readAt: size=2, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc600): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc600): _writeAt: size=5, off=0
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc600): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc600): close: 
2026/08/10 04:15:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:55.999462391 +0000 UTC m=+418.031339535
2026/08/10 04:15:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:55 DEBUG : open-test-file(0x640d28cc600): >close: err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:55 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccb00): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccb00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccb00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac17a0 item 41
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccb00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccb00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.000286348 +0000 UTC m=+418.032163502
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccb00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccfc0): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccfc0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccfc0): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccfc0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccfc0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac1960 item 41
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccfc0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccfc0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.001215953 +0000 UTC m=+418.033093098
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28ccfc0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cd500): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cd500): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cd500): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cd500): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cd500): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.001215953 +0000 UTC m=+418.033093098
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cd500): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2ac1c00 item 41
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cdb40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cdb40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cdb40): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cdb40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cdb40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cdb40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cdb40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.00365022 +0000 UTC m=+418.035527375
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28cdb40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908140): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908140): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908140): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22761c0 item 42
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908140): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908140): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.004350392 +0000 UTC m=+418.036227537
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908140): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908680): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908680): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22764d0 item 42
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908680): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908680): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908680): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908680): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908680): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.005173919 +0000 UTC m=+418.037051062
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908680): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908c00): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908c00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908c00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908c00): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908c00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.005173919 +0000 UTC m=+418.037051062
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2908c00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2276a80 item 42
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909240): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909240): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909240): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909240): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909240): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909240): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909240): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.007182431 +0000 UTC m=+418.039059585
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909240): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909740): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909740): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909740): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2277650 item 43
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909740): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909740): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.007744472 +0000 UTC m=+418.039621686
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909740): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909c80): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909c80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909c80): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909c80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909c80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22778f0 item 43
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909c80): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909c80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.008663869 +0000 UTC m=+418.040541023
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2909c80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29242c0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29242c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29242c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29242c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29242c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.008663869 +0000 UTC m=+418.040541023
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29242c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2277ce0 item 43
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924900): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924900): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924900): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924900): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924900): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924900): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924900): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.010739749 +0000 UTC m=+418.042616883
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924900): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924e00): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924e00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924e00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d1e5d5e0 item 44
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924e00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924e00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.011299556 +0000 UTC m=+418.043176691
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2924e00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2925340): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2925340): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d1e5db90 item 44
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2925340): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2925340): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2925340): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2925340): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2925340): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.012178667 +0000 UTC m=+418.044055830
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2925340): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29258c0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29258c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29258c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29258c0): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29258c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.012178667 +0000 UTC m=+418.044055830
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29258c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d227a0e0 item 44
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a000): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a000): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a000): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a000): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a000): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a000): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a000): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.014359275 +0000 UTC m=+418.046236400
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a000): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a500): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a500): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a500): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d227ae70 item 45
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a500): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a500): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.014877594 +0000 UTC m=+418.046754728
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294a500): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294ac00): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294ac00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294ac00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294ac00): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294ac00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.014877594 +0000 UTC m=+418.046754728
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294ac00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d227b2d0 item 45
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b240): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b240): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b240): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b240): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b240): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b240): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b240): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.016736504 +0000 UTC m=+418.048613629
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b240): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b740): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b740): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b740): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d227b6c0 item 46
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b740): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b740): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.017336107 +0000 UTC m=+418.049213241
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294b740): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294be40): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294be40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294be40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294be40): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294be40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.017336107 +0000 UTC m=+418.049213241
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d294be40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d227bb90 item 46
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297e580): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297e580): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297e580): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297e580): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297e580): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297e580): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297e580): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.018884231 +0000 UTC m=+418.050761355
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297e580): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297ea80): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297ea80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297ea80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1e4d0 item 47
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297ea80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297ea80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.019375829 +0000 UTC m=+418.051252963
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297ea80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f180): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f180): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f180): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f180): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f180): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.019375829 +0000 UTC m=+418.051252963
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f180): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1e700 item 47
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f7c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f7c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f7c0): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f7c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f7c0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f7c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f7c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.021016057 +0000 UTC m=+418.052893191
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297f7c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297fcc0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297fcc0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297fcc0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1eaf0 item 48
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297fcc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297fcc0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.023989552 +0000 UTC m=+418.055866676
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d297fcc0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e04c0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e04c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e04c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e04c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e04c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.023989552 +0000 UTC m=+418.055866676
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e04c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1ecb0 item 48
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0b00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0b00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0b00): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0b00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0b00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.025650418 +0000 UTC m=+418.057527552
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0b00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0f80): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0f80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0f80): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0f80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0f80): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0f80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1f030 item 49
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0f80): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0f80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.026258757 +0000 UTC m=+418.058135892
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e0f80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e14c0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e14c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e14c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e14c0): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e14c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.026258757 +0000 UTC m=+418.058135892
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e14c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1f1f0 item 49
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e1b40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e1b40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e1b40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e1b40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e1b40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.027795329 +0000 UTC m=+418.059672464
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29e1b40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8140): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8140): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8140): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1f5e0 item 50
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8140): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8140): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8140): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8140): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8140): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.028612303 +0000 UTC m=+418.060489437
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8140): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f86c0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f86c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f86c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f86c0): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f86c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.028612303 +0000 UTC m=+418.060489437
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f86c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1f7a0 item 50
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8d40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8d40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8d40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8d40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8d40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.030042283 +0000 UTC m=+418.061919417
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f8d40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9240): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9240): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9240): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9240): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9240): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9240): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1fc70 item 51
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9240): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9240): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.030577213 +0000 UTC m=+418.062454347
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9240): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9780): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9780): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9780): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9780): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9780): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.030577213 +0000 UTC m=+418.062454347
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9780): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2d1fe30 item 51
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9e00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9e00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9e00): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9e00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9e00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.031854676 +0000 UTC m=+418.063731810
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29f9e00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22400): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22400): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22400): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbe3f0 item 52
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22400): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22400): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22400): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22400): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22400): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.03245026 +0000 UTC m=+418.064327394
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22400): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22980): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22980): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22980): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22980): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22980): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.03245026 +0000 UTC m=+418.064327394
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22980): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbe5b0 item 52
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22d00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22d00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22d00): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22d00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22d00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.034060451 +0000 UTC m=+418.065937585
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22d00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988280): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988280): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988280): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988280): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988280): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988280): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2222150 item 53
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988280): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988280): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.036063705 +0000 UTC m=+418.067940839
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988280): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29887c0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29887c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29887c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29887c0): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29887c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.036063705 +0000 UTC m=+418.067940839
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29887c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2222540 item 53
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988e40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988e40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988e40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988e40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988e40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.037622217 +0000 UTC m=+418.069499352
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2988e40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2989340): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2989340): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2989340): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2223030 item 54
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2989340): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2989340): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2989340): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2989340): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2989340): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.038208385 +0000 UTC m=+418.070085509
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2989340): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29898c0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29898c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29898c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29898c0): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29898c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.038208385 +0000 UTC m=+418.070085509
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29898c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2223260 item 54
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4180): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4180): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4180): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4180): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4180): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.039570778 +0000 UTC m=+418.071447912
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4180): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4680): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4680): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4680): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4680): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4680): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4680): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22238f0 item 55
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4680): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4680): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.040282191 +0000 UTC m=+418.072159325
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4680): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4bc0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4bc0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4bc0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4bc0): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4bc0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.040282191 +0000 UTC m=+418.072159325
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc4bc0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2223c70 item 55
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5240): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5240): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5240): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5240): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5240): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.042130121 +0000 UTC m=+418.074007255
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5240): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5a80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5a80): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5a80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbe3f0 item 56
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5a80): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5a80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5a80): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5a80): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5a80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.042860791 +0000 UTC m=+418.074737946
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dc5a80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22100): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22100): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22100): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22100): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22100): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.042860791 +0000 UTC m=+418.074737946
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22100): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbe690 item 56
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22740): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22740): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22740): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22740): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22740): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22740): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22740): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22740): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.044485629 +0000 UTC m=+418.076362764
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a22740): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23080): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23080): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23080): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbec40 item 57
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23080): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23080): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.044978651 +0000 UTC m=+418.076855785
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23080): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a235c0): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a235c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a235c0): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a235c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a235c0): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a235c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbee70 item 57
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a235c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a235c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.045560339 +0000 UTC m=+418.077437473
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a235c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23b40): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23b40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23b40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23b40): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23b40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.045560339 +0000 UTC m=+418.077437473
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2a23b40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbf030 item 57
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a2400): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a2400): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a2400): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a2400): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a2400): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a2400): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a2400): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a2400): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.047108874 +0000 UTC m=+418.078986028
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a2400): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a33c0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a33c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a33c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbf3b0 item 58
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a33c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a33c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.047670265 +0000 UTC m=+418.079547439
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a33c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a3900): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a3900): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a3900): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbf650 item 58
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a3900): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a3900): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a3900): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a3900): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a3900): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.048420832 +0000 UTC m=+418.080297995
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d23a3900): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c340): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c340): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c340): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c340): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c340): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.048420832 +0000 UTC m=+418.080297995
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c340): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbf880 item 58
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c980): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c980): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c980): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c980): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c980): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c980): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c980): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c980): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.050310941 +0000 UTC m=+418.082188136
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255c980): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255cec0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255cec0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255cec0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2bbfd50 item 59
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255cec0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255cec0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.051024148 +0000 UTC m=+418.082901322
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255cec0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255d400): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255d400): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255d400): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255d400): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255d400): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255d400): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222c2a0 item 59
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255d400): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255d400): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.051772361 +0000 UTC m=+418.083649545
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255d400): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255da40): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255da40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255da40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255da40): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255da40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.051772361 +0000 UTC m=+418.083649545
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d255da40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222c540 item 59
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3ef40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3ef40): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3ef40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3ef40): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3ef40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3ef40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3ef40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3ef40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.053667871 +0000 UTC m=+418.085545005
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3ef40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3f500): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3f500): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3f500): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f10310 item 60
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3f500): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3f500): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.054263757 +0000 UTC m=+418.086140891
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3f500): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3fb80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3fb80): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3fb80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f10540 item 60
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3fb80): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3fb80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3fb80): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3fb80): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3fb80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.055137647 +0000 UTC m=+418.087014781
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1f3fb80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8280): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8280): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8280): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8280): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8280): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.055137647 +0000 UTC m=+418.087014781
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8280): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f10850 item 60
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d88c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d88c0): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d88c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d88c0): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d88c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d88c0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d88c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d88c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.057277818 +0000 UTC m=+418.089154952
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d88c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8e00): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8e00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8e00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f10c40 item 61
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8e00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8e00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.057821695 +0000 UTC m=+418.089698829
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d8e00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9500): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9500): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9500): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9500): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9500): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.057821695 +0000 UTC m=+418.089698829
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9500): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f10e00 item 61
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9b40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9b40): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9b40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9b40): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9b40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9b40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9b40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9b40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.059680897 +0000 UTC m=+418.091558031
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d29d9b40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad02c0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad02c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad02c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f11340 item 62
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad02c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad02c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.060437796 +0000 UTC m=+418.092314930
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad02c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad09c0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad09c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad09c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad09c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad09c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.060437796 +0000 UTC m=+418.092314930
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad09c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f115e0 item 62
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1040): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1040): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1040): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1040): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1040): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1040): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1040): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1040): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.06479246 +0000 UTC m=+418.096669594
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1040): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1580): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1580): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1580): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f11960 item 63
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1580): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1580): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.065438029 +0000 UTC m=+418.097315163
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1580): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1c80): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1c80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1c80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1c80): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1c80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.065438029 +0000 UTC m=+418.097315163
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2ad1c80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f11ce0 item 63
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d217f6c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d217f6c0): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d217f6c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d217f6c0): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d217f6c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d217f6c0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d217f6c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d217f6c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.0674029 +0000 UTC m=+418.099280034
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d217f6c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738200): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738200): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738200): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24002a0 item 64
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738200): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738200): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.06811247 +0000 UTC m=+418.099989604
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738200): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738900): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738900): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738900): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738900): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738900): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.06811247 +0000 UTC m=+418.099989604
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738900): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24004d0 item 64
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738f80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738f80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738f80): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738f80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738f80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.070013189 +0000 UTC m=+418.101890323
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2738f80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739440): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739440): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739440): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739440): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739440): _writeAt: size=3, off=2
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2400930 item 65
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739440): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739440): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.070638631 +0000 UTC m=+418.102515775
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739440): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739940): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739940): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739940): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739940): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739940): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.070638631 +0000 UTC m=+418.102515775
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2739940): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2400c40 item 65
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1eb72c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1eb72c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1eb72c0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1eb72c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1eb72c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.075002211 +0000 UTC m=+418.106879345
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d1eb72c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860680): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860680): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2401030 item 66
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860680): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860680): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860680): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860680): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860680): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.075818143 +0000 UTC m=+418.107695347
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860680): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860cc0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860cc0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860cc0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860cc0): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860cc0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.075818143 +0000 UTC m=+418.107695347
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2860cc0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24012d0 item 66
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861300): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861300): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861300): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861300): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861300): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.077917727 +0000 UTC m=+418.109794912
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861300): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861780): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861780): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861780): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861780): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861780): _writeAt: size=3, off=2
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2401650 item 67
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861780): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861780): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.078674596 +0000 UTC m=+418.110551751
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861780): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861c80): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861c80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861c80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861c80): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861c80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.078674596 +0000 UTC m=+418.110551751
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2861c80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2401960 item 67
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792480): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792480): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792480): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792480): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792480): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.08062464 +0000 UTC m=+418.112501774
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792480): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792980): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792980): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206e070 item 68
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792980): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792980): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792980): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792980): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792980): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.081430501 +0000 UTC m=+418.113307636
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792980): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792ec0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792ec0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792ec0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792ec0): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792ec0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.081430501 +0000 UTC m=+418.113307636
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2792ec0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206e230 item 68
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793540): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793540): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793540): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793540): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793540): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.08592537 +0000 UTC m=+418.117802515
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793540): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c340): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c340): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c340): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c340): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c340): _writeAt: size=3, off=2
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222caf0 item 69
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c340): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c340): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.086763934 +0000 UTC m=+418.118641068
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c340): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c840): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c840): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c840): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c840): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c840): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.086763934 +0000 UTC m=+418.118641068
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1c840): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222cd90 item 69
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1cf00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1cf00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1cf00): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1cf00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1cf00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.09143229 +0000 UTC m=+418.123309475
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1cf00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d400): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d400): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d222dd50 item 70
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d400): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d400): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d400): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d400): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d400): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.096797964 +0000 UTC m=+418.128675128
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d400): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d940): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d940): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d940): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d940): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d940): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.096797964 +0000 UTC m=+418.128675128
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2b1d940): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254a2a0 item 70
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229c1c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229c1c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229c1c0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229c1c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229c1c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.100845198 +0000 UTC m=+418.132722332
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229c1c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229d180): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229d180): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229d180): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229d180): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229d180): _writeAt: size=3, off=2
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254a7e0 item 71
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229d180): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229d180): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.101684822 +0000 UTC m=+418.133561997
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d229d180): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc1c0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc1c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc1c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc1c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc1c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.101684822 +0000 UTC m=+418.133561997
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc1c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254aa10 item 71
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc840): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc840): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc840): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc840): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc840): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.103646648 +0000 UTC m=+418.135523811
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfc840): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfcd40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfcd40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254b420 item 72
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfcd40): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfcd40): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfcd40): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfcd40): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfcd40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.104416401 +0000 UTC m=+418.136293585
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfcd40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd280): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd280): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd280): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd280): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd280): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.104416401 +0000 UTC m=+418.136293585
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd280): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254b6c0 item 72
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd840): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd840): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd840): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd840): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd840): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd840): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd840): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.10640681 +0000 UTC m=+418.138283964
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfd840): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfdd40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfdd40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfdd40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254bab0 item 73
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfdd40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfdd40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.107074662 +0000 UTC m=+418.138951796
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2dfdd40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614300): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614300): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614300): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614300): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614300): _writeAt: size=3, off=2
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d254bc70 item 73
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614300): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614300): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.107897986 +0000 UTC m=+418.139775121
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614300): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614840): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614840): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614840): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614840): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614840): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.107897986 +0000 UTC m=+418.139775121
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614840): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229e230 item 73
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614e80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614e80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614e80): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614e80): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614e80): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614e80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614e80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.112306322 +0000 UTC m=+418.144183456
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2614e80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615380): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615380): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615380): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229ecb0 item 74
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615380): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615380): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.114385779 +0000 UTC m=+418.146262913
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615380): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26158c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26158c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229f030 item 74
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26158c0): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26158c0): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26158c0): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26158c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26158c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.115126638 +0000 UTC m=+418.147003802
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26158c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615e40): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615e40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615e40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615e40): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615e40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.115126638 +0000 UTC m=+418.147003802
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2615e40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229f1f0 item 74
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263c580): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263c580): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263c580): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263c580): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263c580): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263c580): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263c580): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.120744017 +0000 UTC m=+418.152621160
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263c580): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263ca80): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263ca80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263ca80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229f7a0 item 75
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263ca80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263ca80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.123205525 +0000 UTC m=+418.155082659
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263ca80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263cfc0): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263cfc0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263cfc0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263cfc0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263cfc0): _writeAt: size=3, off=2
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229fa40 item 75
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263cfc0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263cfc0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.124003773 +0000 UTC m=+418.155880947
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263cfc0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263d500): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263d500): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263d500): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263d500): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263d500): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.124003773 +0000 UTC m=+418.155880947
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263d500): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d229fdc0 item 75
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263db40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263db40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263db40): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263db40): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263db40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263db40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263db40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.126225268 +0000 UTC m=+418.158102423
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d263db40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a140): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a140): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a140): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22b0af0 item 76
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a140): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a140): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.126906004 +0000 UTC m=+418.158783148
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a140): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a680): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a680): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d22b0ee0 item 76
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a680): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a680): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a680): _writeAt: size=3, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a680): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a680): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.127982868 +0000 UTC m=+418.159860011
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d265a680): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793880): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793880): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793880): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793880): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793880): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.127982868 +0000 UTC m=+418.159860011
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793880): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206e700 item 76
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793ec0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793ec0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793ec0): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793ec0): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793ec0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793ec0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793ec0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.130321955 +0000 UTC m=+418.162199099
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2793ec0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d44c0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d44c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d44c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206ecb0 item 77
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d44c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d44c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.131040412 +0000 UTC m=+418.162917556
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d44c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d4bc0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d4bc0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d4bc0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d4bc0): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d4bc0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.131040412 +0000 UTC m=+418.162917556
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d4bc0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206ee70 item 77
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5200): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5200): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5200): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5200): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5200): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5200): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5200): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.133419445 +0000 UTC m=+418.165296599
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5200): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5700): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5700): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5700): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206f2d0 item 78
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5700): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5700): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.134181715 +0000 UTC m=+418.166058859
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5700): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5e00): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5e00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5e00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5e00): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5e00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.134181715 +0000 UTC m=+418.166058859
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25d5e00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206f6c0 item 78
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fe540): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fe540): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fe540): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fe540): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fe540): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fe540): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fe540): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.136557091 +0000 UTC m=+418.168434234
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fe540): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fea40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fea40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fea40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d206fd50 item 79
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fea40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fea40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.137299672 +0000 UTC m=+418.169176817
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25fea40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff140): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff140): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff140): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff140): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff140): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.137299672 +0000 UTC m=+418.169176817
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff140): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d23a6150 item 79
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff780): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff780): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff780): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff780): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff780): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff780): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff780): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.139481524 +0000 UTC m=+418.171358667
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ff780): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ffc80): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ffc80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ffc80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d23a71f0 item 80
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ffc80): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ffc80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.140180333 +0000 UTC m=+418.172057467
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d25ffc80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aa480): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aa480): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aa480): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aa480): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aa480): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.140180333 +0000 UTC m=+418.172057467
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aa480): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d23a7b20 item 80
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaac0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaac0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaac0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaac0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaac0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.142282583 +0000 UTC m=+418.174159717
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaac0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaf40): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaf40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaf40): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaf40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaf40): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaf40): _writeAt: size=3, off=7
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224e150 item 81
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaf40): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaf40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.143037128 +0000 UTC m=+418.174914272
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26aaf40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ab480): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ab480): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ab480): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ab480): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ab480): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.143037128 +0000 UTC m=+418.174914272
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ab480): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224e5b0 item 81
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26abb00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26abb00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26abb00): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26abb00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26abb00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.145041463 +0000 UTC m=+418.176918597
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26abb00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc100): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc100): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc100): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224ec40 item 82
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc100): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc100): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc100): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc100): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc100): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.145622069 +0000 UTC m=+418.177499203
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc100): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc680): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc680): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc680): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc680): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc680): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.145622069 +0000 UTC m=+418.177499203
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bc680): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224f0a0 item 82
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bcd00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bcd00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bcd00): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bcd00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bcd00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.14691976 +0000 UTC m=+418.178796894
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bcd00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd200): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd200): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd200): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd200): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd200): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd200): _writeAt: size=3, off=7
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224fab0 item 83
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd200): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd200): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.147490397 +0000 UTC m=+418.179367532
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd200): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd740): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd740): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd740): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd740): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd740): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.147490397 +0000 UTC m=+418.179367532
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bd740): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d224fdc0 item 83
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bddc0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bddc0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bddc0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bddc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bddc0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.148991493 +0000 UTC m=+418.180868627
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26bddc0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc3c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc3c0): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc3c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f23f0 item 84
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc3c0): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc3c0): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc3c0): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc3c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc3c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.149588902 +0000 UTC m=+418.181466036
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc3c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc940): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc940): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc940): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc940): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc940): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.149588902 +0000 UTC m=+418.181466036
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cc940): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f2770 item 84
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ccfc0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ccfc0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ccfc0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ccfc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ccfc0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.150977383 +0000 UTC m=+418.182854517
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ccfc0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cd4c0): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cd4c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cd4c0): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cd4c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cd4c0): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cd4c0): _writeAt: size=3, off=7
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f2b60 item 85
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cd4c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cd4c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.151459354 +0000 UTC m=+418.183336488
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cd4c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cda00): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cda00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cda00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cda00): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cda00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.151459354 +0000 UTC m=+418.183336488
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26cda00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f2d90 item 85
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec180): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec180): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec180): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec180): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec180): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.153508754 +0000 UTC m=+418.185385878
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec180): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec680): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec680): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec680): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f3180 item 86
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec680): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec680): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec680): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec680): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec680): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.15415297 +0000 UTC m=+418.186030104
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ec680): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ecc00): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ecc00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ecc00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ecc00): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ecc00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.15415297 +0000 UTC m=+418.186030104
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ecc00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f3420 item 86
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed280): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed280): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed280): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed280): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed280): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.155470809 +0000 UTC m=+418.187347943
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed280): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed780): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed780): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed780): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed780): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed780): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed780): _writeAt: size=3, off=7
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f39d0 item 87
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed780): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed780): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.156147577 +0000 UTC m=+418.188024711
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26ed780): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26edcc0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26edcc0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26edcc0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26edcc0): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26edcc0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.156147577 +0000 UTC m=+418.188024711
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d26edcc0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d24f3d50 item 87
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a440): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a440): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a440): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a440): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a440): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.157741958 +0000 UTC m=+418.189619103
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a440): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a940): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a940): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a940): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8c310 item 88
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a940): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a940): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a940): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a940): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a940): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.158522512 +0000 UTC m=+418.190399667
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271a940): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271aec0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271aec0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271aec0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271aec0): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271aec0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.158522512 +0000 UTC m=+418.190399667
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271aec0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8c4d0 item 88
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271b500): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271b500): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271b500): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271b500): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271b500): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271b500): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271b500): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271b500): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.160237532 +0000 UTC m=+418.192114676
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271b500): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271ba40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271ba40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271ba40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8c8c0 item 89
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271ba40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271ba40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.160884834 +0000 UTC m=+418.192761978
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d271ba40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786080): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786080): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786080): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786080): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786080): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786080): _writeAt: size=3, off=7
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8ca80 item 89
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786080): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786080): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.161675518 +0000 UTC m=+418.193552672
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786080): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786600): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786600): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786600): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786600): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786600): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.161675518 +0000 UTC m=+418.193552672
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786600): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8cd90 item 89
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786c40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786c40): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786c40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786c40): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786c40): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786c40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786c40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786c40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.163490845 +0000 UTC m=+418.195367989
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2786c40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787180): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787180): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787180): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8d2d0 item 90
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787180): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787180): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.164150982 +0000 UTC m=+418.196028137
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787180): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27876c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27876c0): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27876c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8d500 item 90
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27876c0): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27876c0): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27876c0): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27876c0): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27876c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.164818714 +0000 UTC m=+418.196695858
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27876c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787c80): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787c80): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787c80): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787c80): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787c80): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.164818714 +0000 UTC m=+418.196695858
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2787c80): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8d6c0 item 90
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b23c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b23c0): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b23c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b23c0): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b23c0): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b23c0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b23c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b23c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.166580421 +0000 UTC m=+418.198457565
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b23c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2900): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2900): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2900): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8dc00 item 91
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2900): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2900): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.167383797 +0000 UTC m=+418.199260941
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2900): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2e40): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2e40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2e40): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2e40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2e40): >_readAt: n=2, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2e40): _writeAt: size=3, off=7
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2f8de30 item 91
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2e40): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2e40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.168074372 +0000 UTC m=+418.199951516
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b2e40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b33c0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b33c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b33c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b33c0): >_readAt: n=8, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b33c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.168074372 +0000 UTC m=+418.199951516
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b33c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247c1c0 item 91
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b3a00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b3a00): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b3a00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b3a00): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b3a00): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b3a00): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b3a00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b3a00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.169934945 +0000 UTC m=+418.201812090
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27b3a00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2040): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2040): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2040): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247ca80 item 92
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2040): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2040): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.170595663 +0000 UTC m=+418.202472807
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2040): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2580): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2580): open at offset 5
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2580): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247cee0 item 92
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2580): _readAt: size=2, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2580): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2580): _writeAt: size=3, off=5
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2580): >_writeAt: n=3, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2580): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.171348775 +0000 UTC m=+418.203225920
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2580): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2b40): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2b40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2b40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2b40): >_readAt: n=3, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2b40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.171348775 +0000 UTC m=+418.203225920
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e2b40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d247d1f0 item 92
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3180): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3180): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3180): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3180): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3180): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3180): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3180): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3180): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.173121975 +0000 UTC m=+418.204999119
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3180): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e36c0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e36c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e36c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d28780e0 item 93
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e36c0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e36c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.173799815 +0000 UTC m=+418.205676959
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e36c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3dc0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3dc0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3dc0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3dc0): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3dc0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.173799815 +0000 UTC m=+418.205676959
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d27e3dc0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2878690 item 93
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281e500): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281e500): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281e500): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281e500): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281e500): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281e500): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281e500): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281e500): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.175646352 +0000 UTC m=+418.207523496
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281e500): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281ea40): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281ea40): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281ea40): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2878ee0 item 94
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281ea40): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281ea40): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.176319023 +0000 UTC m=+418.208196166
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281ea40): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f140): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f140): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f140): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f140): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f140): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.176319023 +0000 UTC m=+418.208196166
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f140): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2879180 item 94
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f780): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f780): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f780): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f780): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f780): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f780): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f780): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f780): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.178788576 +0000 UTC m=+418.210665720
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281f780): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281fcc0): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281fcc0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281fcc0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2879810 item 95
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281fcc0): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281fcc0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.179443953 +0000 UTC m=+418.211321097
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d281fcc0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28444c0): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28444c0): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28444c0): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28444c0): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28444c0): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.179443953 +0000 UTC m=+418.211321097
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d28444c0): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2879a40 item 95
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 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
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2844b00): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2844b00): open at offset 0
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2844b00): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2844b00): _readAt: size=2, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2844b00): >_readAt: n=0, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2844b00): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2844b00): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2844b00): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.181505848 +0000 UTC m=+418.213382982
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2844b00): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845040): _writeAt: size=5, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845040): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845040): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eaa0e0 item 96
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845040): >_writeAt: n=5, err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845040): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.182332128 +0000 UTC m=+418.214209262
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845040): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 04:15:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:15:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 04:15:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 04:15:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845740): _readAt: size=512, off=0
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845740): openPending: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845740): >openPending: err=<nil>
2026/08/10 04:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845740): >_readAt: n=5, err=EOF
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845740): close: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 04:15:56.182332128 +0000 UTC m=+418.214209262
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:56 DEBUG : open-test-file(0x640d2845740): >close: err=<nil>
2026/08/10 04:15:56 DEBUG : open-test-file: Remove: 
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x640d2eaa2a0 item 96
2026/08/10 04:15:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 04:15:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 04:15:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 04:15:56 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/10 04:15:56 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:56 DEBUG : Looking for writers
2026/08/10 04:15:56 DEBUG : >WaitForWriters: 
2026/08/10 04:15:56 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.27s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.11s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.23s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.01s)
        --- 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 (1.16s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.22s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.01s)
        --- 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-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:15:56 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:15:56 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:56 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:15:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:15:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:15:56 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:15:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:15:57 DEBUG : file1: newRWFileHandle: 
2026/08/10 04:15:57 DEBUG : file1(0x640d2e14280): openPending: 
2026/08/10 04:15:57 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:15:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:57 DEBUG : file1(0x640d2e14280): >openPending: err=<nil>
2026/08/10 04:15:57 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 04:15:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:57 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 04:15:57 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 04:15:57 DEBUG : file1(0x640d2e14280): _writeAt: size=2, off=0
2026/08/10 04:15:57 DEBUG : file1(0x640d2e14280): >_writeAt: n=2, err=<nil>
2026/08/10 04:15:57 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/10 04:15:57 DEBUG : file1(0x640d2e14280): RWFileHandle.Flush
2026/08/10 04:15:57 DEBUG : file1(0x640d2e14280): RWFileHandle.Release
2026/08/10 04:15:57 DEBUG : file1(0x640d2e14280): close: 
2026/08/10 04:15:57 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/10 04:15:57 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 04:15:57 DEBUG : file1(0x640d2e14280): >close: err=<nil>
2026/08/10 04:15:57 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:57 DEBUG : Looking for writers
2026/08/10 04:15:57 DEBUG : file1: reading active writers
2026/08/10 04:15:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:15:57 DEBUG : Looking for writers
2026/08/10 04:15:57 DEBUG : file1: reading active writers
2026/08/10 04:15:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:15:57 DEBUG : Looking for writers
2026/08/10 04:15:57 DEBUG : file1: reading active writers
2026/08/10 04:15:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:15:57 DEBUG : Looking for writers
2026/08/10 04:15:57 DEBUG : file1: reading active writers
2026/08/10 04:15:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:15:57 DEBUG : file1: vfs cache: starting upload
2026/08/10 04:15:57 DEBUG : Looking for writers
2026/08/10 04:15:57 DEBUG : file1: reading active writers
2026/08/10 04:15:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:15:57 DEBUG : Looking for writers
2026/08/10 04:15:57 DEBUG : file1: reading active writers
2026/08/10 04:15:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:15:57 DEBUG : Looking for writers
2026/08/10 04:15:57 DEBUG : file1: reading active writers
2026/08/10 04:15:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:15:58 DEBUG : Looking for writers
2026/08/10 04:15:58 DEBUG : file1: reading active writers
2026/08/10 04:15:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:15:58 DEBUG : file1: size = 2 OK
2026/08/10 04:15:58 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/10 04:15:58 INFO  : file1: Copied (new)
2026/08/10 04:15:58 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/10 04:15:58 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 04:15:58 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/10 04:15:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:15:58 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 04:15:59 DEBUG : Looking for writers
2026/08/10 04:15:59 DEBUG : file1: reading active writers
2026/08/10 04:15:59 DEBUG : >WaitForWriters: 
2026/08/10 04:15:59 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:15:59 DEBUG : Looking for writers
2026/08/10 04:15:59 DEBUG : file1: reading active writers
2026/08/10 04:15:59 DEBUG : >WaitForWriters: 
2026/08/10 04:15:59 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (3.83s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:16:00 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:16:00 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:00 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:16:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:16:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:00 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:16:00 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:16:00 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:16:00 DEBUG : rename_me: newRWFileHandle: 
2026/08/10 04:16:00 DEBUG : rename_me(0x640d2888880): openPending: 
2026/08/10 04:16:00 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 04:16:00 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/10 04:16:00 DEBUG : rename_me(0x640d2888880): >openPending: err=<nil>
2026/08/10 04:16:00 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/10 04:16:00 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/10 04:16:00 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/10 04:16:00 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/10 04:16:00 DEBUG : rename_me(0x640d2888880): _writeAt: size=5, off=0
2026/08/10 04:16:00 DEBUG : rename_me(0x640d2888880): >_writeAt: n=5, err=<nil>
2026/08/10 04:16:00 DEBUG : rename_me(0x640d2888880): close: 
2026/08/10 04:16:00 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-10 04:16:00.905941601 +0000 UTC m=+422.937818725
2026/08/10 04:16:00 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/10 04:16:00 DEBUG : rename_me(0x640d2888880): >close: err=<nil>
2026/08/10 04:16:00 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/10 04:16:00 DEBUG : i_was_renamed: Updating file with <nil> 0x640d28cb790
2026/08/10 04:16:00 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/10 04:16:00 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/10 04:16:00 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:16:00 DEBUG : Looking for writers
2026/08/10 04:16:00 DEBUG : i_was_renamed: reading active writers
2026/08/10 04:16:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 04:16:00 DEBUG : Looking for writers
2026/08/10 04:16:00 DEBUG : i_was_renamed: reading active writers
2026/08/10 04:16:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 04:16:00 DEBUG : Looking for writers
2026/08/10 04:16:00 DEBUG : i_was_renamed: reading active writers
2026/08/10 04:16:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 04:16:00 DEBUG : Looking for writers
2026/08/10 04:16:00 DEBUG : i_was_renamed: reading active writers
2026/08/10 04:16:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 04:16:01 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/10 04:16:01 DEBUG : Looking for writers
2026/08/10 04:16:01 DEBUG : i_was_renamed: reading active writers
2026/08/10 04:16:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 04:16:01 DEBUG : Looking for writers
2026/08/10 04:16:01 DEBUG : i_was_renamed: reading active writers
2026/08/10 04:16:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 04:16:01 DEBUG : Looking for writers
2026/08/10 04:16:01 DEBUG : i_was_renamed: reading active writers
2026/08/10 04:16:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 04:16:02 DEBUG : Looking for writers
2026/08/10 04:16:02 DEBUG : i_was_renamed: reading active writers
2026/08/10 04:16:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/10 04:16:02 DEBUG : i_was_renamed: size = 5 OK
2026/08/10 04:16:02 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/10 04:16:02 INFO  : i_was_renamed: Copied (new)
2026/08/10 04:16:02 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-10 04:16:00.905 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/10 04:16:02 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/10 04:16:02 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/10 04:16:02 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/10 04:16:03 DEBUG : Looking for writers
2026/08/10 04:16:03 DEBUG : i_was_renamed: reading active writers
2026/08/10 04:16:03 DEBUG : >WaitForWriters: 
2026/08/10 04:16:03 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (3.58s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:16:04 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 04:16:04 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:04 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:16:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 04:16:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-ropoqes3kusa"
2026/08/10 04:16:04 INFO  : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 04:16:04 DEBUG : forgetting directory cache
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate(0x640d2e14440): _readAt: size=512, off=0
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate(0x640d2e14440): openPending: 
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 03:17:04.264 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 04:16:06 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate(0x640d2e14440): >openPending: err=<nil>
2026/08/10 04:16:06 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:06 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:06 DEBUG : forgetting directory cache
2026/08/10 04:16:06 DEBUG : forgetting directory cache
2026/08/10 04:16:06 DEBUG : forgetting directory cache
2026/08/10 04:16:07 DEBUG : TestRWCacheUpdate(0x640d2e14440): >_readAt: n=20, err=EOF
2026/08/10 04:16:07 DEBUG : TestRWCacheUpdate(0x640d2e14440): close: 
2026/08/10 04:16:07 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:17:04.264 +0000 UTC
2026/08/10 04:16:07 DEBUG : TestRWCacheUpdate(0x640d2e14440): >close: err=<nil>
2026/08/10 04:16:07 DEBUG : Re-reading directory (722.723929ms old)
2026/08/10 04:16:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:07 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/10 04:16:07 DEBUG : forgetting directory cache
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate(0x640d2888400): _readAt: size=512, off=0
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate(0x640d2888400): openPending: 
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 03:18:04.264 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-10 03:17:04.264 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-10 03:18:04.264 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-10 03:17:04.264 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/10 04:16:09 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 04:16:09 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate(0x640d2888400): >openPending: err=<nil>
2026/08/10 04:16:09 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:09 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:09 DEBUG : forgetting directory cache
2026/08/10 04:16:09 DEBUG : forgetting directory cache
2026/08/10 04:16:10 DEBUG : forgetting directory cache
2026/08/10 04:16:10 DEBUG : TestRWCacheUpdate(0x640d2888400): >_readAt: n=20, err=EOF
2026/08/10 04:16:10 DEBUG : TestRWCacheUpdate(0x640d2888400): close: 
2026/08/10 04:16:10 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:18:04.264 +0000 UTC
2026/08/10 04:16:10 DEBUG : TestRWCacheUpdate(0x640d2888400): >close: err=<nil>
2026/08/10 04:16:10 DEBUG : Re-reading directory (746.955983ms old)
2026/08/10 04:16:10 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:10 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/10 04:16:10 DEBUG : forgetting directory cache
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate(0x640d2e15280): _readAt: size=512, off=0
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate(0x640d2e15280): openPending: 
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 03:19:04.264 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-10 03:18:04.264 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-10 03:19:04.264 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-10 03:18:04.264 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/10 04:16:12 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 04:16:12 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate(0x640d2e15280): >openPending: err=<nil>
2026/08/10 04:16:12 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:12 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:12 DEBUG : forgetting directory cache
2026/08/10 04:16:13 DEBUG : forgetting directory cache
2026/08/10 04:16:13 DEBUG : TestRWCacheUpdate(0x640d2e15280): >_readAt: n=20, err=EOF
2026/08/10 04:16:13 DEBUG : TestRWCacheUpdate(0x640d2e15280): close: 
2026/08/10 04:16:13 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:19:04.264 +0000 UTC
2026/08/10 04:16:13 DEBUG : TestRWCacheUpdate(0x640d2e15280): >close: err=<nil>
2026/08/10 04:16:13 DEBUG : Re-reading directory (534.347334ms old)
2026/08/10 04:16:13 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:13 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/10 04:16:13 DEBUG : forgetting directory cache
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate(0x640d2a366c0): _readAt: size=512, off=0
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate(0x640d2a366c0): openPending: 
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 03:20:04.264 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-10 03:19:04.264 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-10 03:20:04.264 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-10 03:19:04.264 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/10 04:16:15 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 04:16:15 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate(0x640d2a366c0): >openPending: err=<nil>
2026/08/10 04:16:15 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:15 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:15 DEBUG : forgetting directory cache
2026/08/10 04:16:15 DEBUG : forgetting directory cache
2026/08/10 04:16:16 DEBUG : forgetting directory cache
2026/08/10 04:16:16 DEBUG : TestRWCacheUpdate(0x640d2a366c0): >_readAt: n=20, err=EOF
2026/08/10 04:16:16 DEBUG : TestRWCacheUpdate(0x640d2a366c0): close: 
2026/08/10 04:16:16 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:20:04.264 +0000 UTC
2026/08/10 04:16:16 DEBUG : TestRWCacheUpdate(0x640d2a366c0): >close: err=<nil>
2026/08/10 04:16:16 DEBUG : Re-reading directory (643.080859ms old)
2026/08/10 04:16:16 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:16 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/10 04:16:16 DEBUG : forgetting directory cache
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate(0x640d265a8c0): _readAt: size=512, off=0
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate(0x640d265a8c0): openPending: 
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 03:21:04.264 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-10 03:20:04.264 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-10 03:21:04.264 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-10 03:20:04.264 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/10 04:16:18 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 04:16:18 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate(0x640d265a8c0): >openPending: err=<nil>
2026/08/10 04:16:18 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:18 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:18 DEBUG : forgetting directory cache
2026/08/10 04:16:19 DEBUG : forgetting directory cache
2026/08/10 04:16:19 DEBUG : forgetting directory cache
2026/08/10 04:16:19 DEBUG : TestRWCacheUpdate(0x640d265a8c0): >_readAt: n=20, err=EOF
2026/08/10 04:16:19 DEBUG : TestRWCacheUpdate(0x640d265a8c0): close: 
2026/08/10 04:16:19 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:21:04.264 +0000 UTC
2026/08/10 04:16:19 DEBUG : TestRWCacheUpdate(0x640d265a8c0): >close: err=<nil>
2026/08/10 04:16:19 DEBUG : Re-reading directory (745.036717ms old)
2026/08/10 04:16:19 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:19 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/10 04:16:19 DEBUG : forgetting directory cache
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate(0x640d2889440): _readAt: size=512, off=0
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate(0x640d2889440): openPending: 
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 03:22:04.264 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-10 03:21:04.264 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-10 03:22:04.264 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-10 03:21:04.264 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/10 04:16:21 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 04:16:21 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate(0x640d2889440): >openPending: err=<nil>
2026/08/10 04:16:21 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:21 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:21 DEBUG : forgetting directory cache
2026/08/10 04:16:22 DEBUG : forgetting directory cache
2026/08/10 04:16:22 DEBUG : TestRWCacheUpdate(0x640d2889440): >_readAt: n=20, err=EOF
2026/08/10 04:16:22 DEBUG : TestRWCacheUpdate(0x640d2889440): close: 
2026/08/10 04:16:22 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:22:04.264 +0000 UTC
2026/08/10 04:16:22 DEBUG : TestRWCacheUpdate(0x640d2889440): >close: err=<nil>
2026/08/10 04:16:22 DEBUG : Re-reading directory (516.56475ms old)
2026/08/10 04:16:22 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:22 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/10 04:16:22 DEBUG : forgetting directory cache
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate(0x640d2a37900): _readAt: size=512, off=0
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate(0x640d2a37900): openPending: 
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-10 03:23:04.264 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-10 03:22:04.264 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-10 03:23:04.264 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-10 03:22:04.264 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/10 04:16:24 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/10 04:16:24 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate(0x640d2a37900): >openPending: err=<nil>
2026/08/10 04:16:24 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:24 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:24 DEBUG : forgetting directory cache
2026/08/10 04:16:25 DEBUG : forgetting directory cache
2026/08/10 04:16:25 DEBUG : forgetting directory cache
2026/08/10 04:16:25 DEBUG : TestRWCacheUpdate(0x640d2a37900): >_readAt: n=21, err=EOF
2026/08/10 04:16:25 DEBUG : TestRWCacheUpdate(0x640d2a37900): close: 
2026/08/10 04:16:25 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:23:04.264 +0000 UTC
2026/08/10 04:16:25 DEBUG : TestRWCacheUpdate(0x640d2a37900): >close: err=<nil>
2026/08/10 04:16:25 DEBUG : Re-reading directory (699.187969ms old)
2026/08/10 04:16:25 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:25 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/10 04:16:25 DEBUG : forgetting directory cache
2026/08/10 04:16:27 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate(0x640d265b7c0): _readAt: size=512, off=0
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate(0x640d265b7c0): openPending: 
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-10 03:24:04.264 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-10 03:23:04.264 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-10 03:24:04.264 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-10 03:23:04.264 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/10 04:16:28 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/10 04:16:28 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate(0x640d265b7c0): >openPending: err=<nil>
2026/08/10 04:16:28 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:28 DEBUG : forgetting directory cache
2026/08/10 04:16:28 DEBUG : forgetting directory cache
2026/08/10 04:16:28 DEBUG : forgetting directory cache
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate(0x640d265b7c0): >_readAt: n=22, err=EOF
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate(0x640d265b7c0): close: 
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:24:04.264 +0000 UTC
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate(0x640d265b7c0): >close: err=<nil>
2026/08/10 04:16:28 DEBUG : Re-reading directory (708.450672ms old)
2026/08/10 04:16:28 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:28 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/10 04:16:29 DEBUG : forgetting directory cache
2026/08/10 04:16:30 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate(0x640d2889dc0): _readAt: size=512, off=0
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate(0x640d2889dc0): openPending: 
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-10 03:25:04.264 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-10 03:24:04.264 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-10 03:25:04.264 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-10 03:24:04.264 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/10 04:16:31 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/10 04:16:31 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate(0x640d2889dc0): >openPending: err=<nil>
2026/08/10 04:16:31 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:31 DEBUG : forgetting directory cache
2026/08/10 04:16:31 DEBUG : forgetting directory cache
2026/08/10 04:16:31 DEBUG : forgetting directory cache
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate(0x640d2889dc0): >_readAt: n=23, err=EOF
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate(0x640d2889dc0): close: 
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:25:04.264 +0000 UTC
2026/08/10 04:16:31 DEBUG : TestRWCacheUpdate(0x640d2889dc0): >close: err=<nil>
2026/08/10 04:16:31 DEBUG : Re-reading directory (697.767945ms old)
2026/08/10 04:16:32 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:32 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/10 04:16:32 DEBUG : forgetting directory cache
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate(0x640d2dc4a40): _readAt: size=512, off=0
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate(0x640d2dc4a40): openPending: 
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-10 03:26:04.264 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-10 03:25:04.264 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-10 03:26:04.264 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-10 03:25:04.264 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/10 04:16:34 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/10 04:16:34 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate(0x640d2dc4a40): >openPending: err=<nil>
2026/08/10 04:16:34 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:34 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:34 DEBUG : forgetting directory cache
2026/08/10 04:16:34 DEBUG : forgetting directory cache
2026/08/10 04:16:34 DEBUG : forgetting directory cache
2026/08/10 04:16:35 DEBUG : TestRWCacheUpdate(0x640d2dc4a40): >_readAt: n=24, err=EOF
2026/08/10 04:16:35 DEBUG : TestRWCacheUpdate(0x640d2dc4a40): close: 
2026/08/10 04:16:35 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:26:04.264 +0000 UTC
2026/08/10 04:16:35 DEBUG : TestRWCacheUpdate(0x640d2dc4a40): >close: err=<nil>
2026/08/10 04:16:35 DEBUG : Re-reading directory (771.940332ms old)
2026/08/10 04:16:35 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 04:16:35 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/10 04:16:35 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:16:35 DEBUG : Looking for writers
2026/08/10 04:16:35 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/10 04:16:35 DEBUG : >WaitForWriters: 
2026/08/10 04:16:35 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': vfs cache: cleaner exiting
2026/08/10 04:16:35 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (32.23s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:16:41 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:41 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/10 04:16:41 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:41 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:41 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:42 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:42 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:42 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/10 04:16:42 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:42 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:42 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:43 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:43 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/10 04:16:43 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:43 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:43 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:43 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:43 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/10 04:16:43 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/10 04:16:43 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/10 04:16:43 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:44 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:44 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:44 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/10 04:16:44 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/10 04:16:44 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/10 04:16:44 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:45 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:45 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:45 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/10 04:16:45 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:45 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:45 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:45 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:45 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:45 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/10 04:16:45 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:45 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:45 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:46 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:46 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:46 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/10 04:16:46 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:46 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:46 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:46 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:46 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:46 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/10 04:16:46 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:46 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:46 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:47 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:47 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:47 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/10 04:16:47 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/10 04:16:47 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/10 04:16:47 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:48 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:48 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:48 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/10 04:16:48 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/10 04:16:48 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/10 04:16:48 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:48 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:48 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:48 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/10 04:16:48 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/10 04:16:48 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:48 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/10 04:16:48 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/10 04:16:48 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:48 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/10 04:16:48 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:48 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/10 04:16:48 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:49 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:49 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:49 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:16:49 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:49 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:16:49 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:49 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:16:49 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:49 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/10 04:16:49 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/10 04:16:49 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/10 04:16:49 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:49 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:49 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:49 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/10 04:16:49 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/10 04:16:49 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/10 04:16:49 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:50 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:50 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:50 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:16:50 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:50 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:16:50 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:16:50 DEBUG : Looking for writers
2026/08/10 04:16:50 DEBUG : FilEb: reading active writers
2026/08/10 04:16:50 DEBUG : FiLeA: reading active writers
2026/08/10 04:16:50 DEBUG : FiLeB: reading active writers
2026/08/10 04:16:50 DEBUG : >WaitForWriters: 
2026/08/10 04:16:50 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:16:50 DEBUG : Looking for writers
2026/08/10 04:16:50 DEBUG : FilEb: reading active writers
2026/08/10 04:16:50 DEBUG : FiLeA: reading active writers
2026/08/10 04:16:50 DEBUG : FiLeB: reading active writers
2026/08/10 04:16:50 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (15.70s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:16:55 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:55 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/10 04:16:55 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/10 04:16:55 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/10 04:16:55 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:56 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:56 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:56 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/10 04:16:56 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/10 04:16:56 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/10 04:16:56 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:56 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:56 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:56 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/10 04:16:56 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/10 04:16:56 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/10 04:16:56 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:16:56 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 04:16:56 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:16:56 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:16:56 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:16:56 DEBUG : Looking for writers
2026/08/10 04:16:56 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/10 04:16:56 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/10 04:16:56 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (6.33s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:16:58 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': Reusing VFS from active cache
2026/08/10 04:16:58 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:16:58 DEBUG : Looking for writers
2026/08/10 04:16:58 DEBUG : >WaitForWriters: 
2026/08/10 04:16:58 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:16:58 DEBUG : Looking for writers
2026/08/10 04:16:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.67s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:16:59 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:16:59 DEBUG : Looking for writers
2026/08/10 04:16:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.69s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:16:59 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:16:59 DEBUG : Looking for writers
2026/08/10 04:16:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.72s)
=== RUN   TestVFSStat
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:17:05 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:17:05 DEBUG : dir: Looking for writers
2026/08/10 04:17:05 DEBUG : file2: reading active writers
2026/08/10 04:17:05 DEBUG : Looking for writers
2026/08/10 04:17:05 DEBUG : dir: reading active writers
2026/08/10 04:17:05 DEBUG : file1: reading active writers
2026/08/10 04:17:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (6.87s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:17:11 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:17:11 DEBUG : dir: Looking for writers
2026/08/10 04:17:11 DEBUG : Looking for writers
2026/08/10 04:17:11 DEBUG : dir: reading active writers
2026/08/10 04:17:11 DEBUG : file1: reading active writers
2026/08/10 04:17:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (6.78s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:17:18 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:17:18 DEBUG : file1: Open: flags=O_RDONLY
2026/08/10 04:17:18 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/10 04:17:18 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/10 04:17:18 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:17:18 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/10 04:17:18 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 04:17:18 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:17:18 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:17:18 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:17:18 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/10 04:17:18 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/10 04:17:18 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/10 04:17:18 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/10 04:17:18 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/10 04:17:20 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/10 04:17:20 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/10 04:17:20 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/10 04:17:20 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/10 04:17:20 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:17:20 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 04:17:20 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:17:20 DEBUG : dir: Looking for writers
2026/08/10 04:17:20 DEBUG : file2: reading active writers
2026/08/10 04:17:20 DEBUG : new_file.txt: reading active writers
2026/08/10 04:17:20 DEBUG : Looking for writers
2026/08/10 04:17:20 DEBUG : dir: reading active writers
2026/08/10 04:17:20 DEBUG : file1: reading active writers
2026/08/10 04:17:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (8.77s)
=== RUN   TestVFSRename
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:17:26 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/10 04:17:26 DEBUG : dir/file1: Updating file with dir/file1 0x640d2cea680
2026/08/10 04:17:26 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/10 04:17:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:27 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/10 04:17:27 DEBUG : file0: Updating file with file0 0x640d2cea680
2026/08/10 04:17:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 04:17:27 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/10 04:17:28 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:17:28 DEBUG : dir: Looking for writers
2026/08/10 04:17:28 DEBUG : Looking for writers
2026/08/10 04:17:28 DEBUG : dir: reading active writers
2026/08/10 04:17:28 DEBUG : file0: reading active writers
2026/08/10 04:17:28 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (7.27s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:17:30 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:17:30 DEBUG : Looking for writers
2026/08/10 04:17:30 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.86s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:17:31 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/10 04:17:32 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/10 04:17:34 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/10 04:17:35 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/10 04:17:36 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/10 04:17:37 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:17:37 DEBUG : Looking for writers
2026/08/10 04:17:37 DEBUG : a: Looking for writers
2026/08/10 04:17:37 DEBUG : b: Looking for writers
2026/08/10 04:17:37 DEBUG : c: Looking for writers
2026/08/10 04:17:37 DEBUG : d: Looking for writers
2026/08/10 04:17:37 DEBUG : Looking for writers
2026/08/10 04:17:37 DEBUG : /: reading active writers
2026/08/10 04:17:37 DEBUG : a: reading active writers
2026/08/10 04:17:37 DEBUG : b: reading active writers
2026/08/10 04:17:37 DEBUG : c: reading active writers
2026/08/10 04:17:37 DEBUG : d: reading active writers
2026/08/10 04:17:37 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (9.76s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:17:42 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/10 04:17:43 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/10 04:17:44 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/10 04:17:45 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/10 04:17:49 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:17:49 DEBUG : a/b/c/d: Looking for writers
2026/08/10 04:17:49 DEBUG : a/b/c: Looking for writers
2026/08/10 04:17:49 DEBUG : d: reading active writers
2026/08/10 04:17:49 DEBUG : a/b: Looking for writers
2026/08/10 04:17:49 DEBUG : c: reading active writers
2026/08/10 04:17:49 DEBUG : a: Looking for writers
2026/08/10 04:17:49 DEBUG : b: reading active writers
2026/08/10 04:17:49 DEBUG : Looking for writers
2026/08/10 04:17:49 DEBUG : a: reading active writers
2026/08/10 04:17:49 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (12.83s)
=== 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-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:17:53 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:17:53 DEBUG : Looking for writers
2026/08/10 04:17:53 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.64s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:17:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:17:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:17:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 04:17:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 04:17:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:54 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/10 04:17:54 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/10 04:17:54 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/10 04:17:54 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/10 04:17:56 DEBUG : file1: size = 5 OK
2026/08/10 04:17:56 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/10 04:17:56 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/10 04:17:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:17:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:17:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 04:17:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 04:17:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:17:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:17:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 04:17:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 04:17:56 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/10 04:17:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/10 04:17:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 04:17:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 04:17:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 04:17:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:56 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/10 04:17:57 DEBUG : file1: size = 0 OK
2026/08/10 04:17:57 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/10 04:17:57 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/10 04:17:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/10 04:17:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 04:17:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 04:17:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 04:17:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:57 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (7 bytes), uploading instead of streaming
2026/08/10 04:17:59 DEBUG : file1: size = 7 OK
2026/08/10 04:17:59 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/10 04:17:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/10 04:17:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:17:59 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:17:59 DEBUG : Looking for writers
2026/08/10 04:17:59 DEBUG : file1: reading active writers
2026/08/10 04:17:59 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (6.00s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:18:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:18:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:18:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:00 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 04:18:00 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 04:18:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:00 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/10 04:18:01 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/10 04:18:01 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/10 04:18:01 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/10 04:18:01 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (11 bytes), uploading instead of streaming
2026/08/10 04:18:03 DEBUG : file1: size = 11 OK
2026/08/10 04:18:03 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/10 04:18:03 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/10 04:18:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:03 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/10 04:18:03 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:18:03 DEBUG : Looking for writers
2026/08/10 04:18:03 DEBUG : file1: reading active writers
2026/08/10 04:18:03 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (4.04s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:18:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:18:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:18:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:04 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 04:18:04 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 04:18:04 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/10 04:18:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:04 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/10 04:18:06 DEBUG : file1: size = 5 OK
2026/08/10 04:18:06 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/10 04:18:06 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/10 04:18:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:06 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/10 04:18:06 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:18:06 DEBUG : Looking for writers
2026/08/10 04:18:06 DEBUG : file1: reading active writers
2026/08/10 04:18:06 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (2.96s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:18:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:18:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:18:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:07 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 04:18:07 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 04:18:07 DEBUG : file1: WriteFileHandle.Release closing
2026/08/10 04:18:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:07 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/10 04:18:09 DEBUG : file1: size = 0 OK
2026/08/10 04:18:09 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/10 04:18:09 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/10 04:18:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:09 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/10 04:18:09 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:18:09 DEBUG : Looking for writers
2026/08/10 04:18:09 DEBUG : file1: reading active writers
2026/08/10 04:18:09 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (2.82s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:18:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:18:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:18:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:10 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 04:18:10 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 04:18:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:10 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (2 bytes), uploading instead of streaming
2026/08/10 04:18:12 DEBUG : file1: size = 2 OK
2026/08/10 04:18:12 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/10 04:18:12 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/10 04:18:12 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/10 04:18:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:12 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:18:12 DEBUG : Looking for writers
2026/08/10 04:18:12 DEBUG : file1: reading active writers
2026/08/10 04:18:12 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (3.34s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:18:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:18:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:18:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 04:18:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 04:18:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:13 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/10 04:18:15 DEBUG : file1: size = 0 OK
2026/08/10 04:18:15 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/10 04:18:15 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/10 04:18:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:15 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:18:15 DEBUG : file1: Open: flags=O_RDONLY
2026/08/10 04:18:15 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/10 04:18:15 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/10 04:18:15 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:18:15 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:15 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:18:15 DEBUG : Looking for writers
2026/08/10 04:18:15 DEBUG : file1: reading active writers
2026/08/10 04:18:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (3.22s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:18:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 04:18:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 04:18:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 04:18:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 04:18:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:17 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': File to upload is small (100 bytes), uploading instead of streaming
2026/08/10 04:18:18 DEBUG : file1: size = 100 OK
2026/08/10 04:18:18 DEBUG : file1: md5 = 621ae82b095c86ef91a202f7fa374184 OK
2026/08/10 04:18:18 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/10 04:18:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 04:18:18 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 04:18:18 DEBUG : file1: Open: flags=O_RDONLY
2026/08/10 04:18:18 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/10 04:18:18 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/10 04:18:18 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:18:19 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:19 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:18:19 DEBUG : Looking for writers
2026/08/10 04:18:19 DEBUG : file1: reading active writers
2026/08/10 04:18:19 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (3.50s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:18:29 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/10 04:18:29 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/10 04:18:29 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:18:30 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:30 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/10 04:18:30 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/10 04:18:30 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:18:30 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:30 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/10 04:18:30 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/10 04:18:30 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:18:31 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:31 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/10 04:18:31 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/10 04:18:31 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:18:32 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:32 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/10 04:18:32 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/10 04:18:32 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:18:32 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:32 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:18:32 DEBUG : flat: Looking for writers
2026/08/10 04:18:32 DEBUG : f003.txt: reading active writers
2026/08/10 04:18:32 DEBUG : f004.txt: reading active writers
2026/08/10 04:18:32 DEBUG : f000.txt: reading active writers
2026/08/10 04:18:32 DEBUG : f001.txt: reading active writers
2026/08/10 04:18:32 DEBUG : f002.txt: reading active writers
2026/08/10 04:18:32 DEBUG : Looking for writers
2026/08/10 04:18:32 DEBUG : flat: reading active writers
2026/08/10 04:18:32 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (16.37s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:18:44 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/10 04:18:44 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/10 04:18:44 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:18:44 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:44 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/10 04:18:44 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/10 04:18:44 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:18:45 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:45 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/10 04:18:45 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/10 04:18:45 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:18:46 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:46 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:18:46 DEBUG : a/b/c: Looking for writers
2026/08/10 04:18:46 DEBUG : deep.txt: reading active writers
2026/08/10 04:18:46 DEBUG : a/b: Looking for writers
2026/08/10 04:18:46 DEBUG : c: reading active writers
2026/08/10 04:18:46 DEBUG : mid.txt: reading active writers
2026/08/10 04:18:46 DEBUG : a: Looking for writers
2026/08/10 04:18:46 DEBUG : b: reading active writers
2026/08/10 04:18:46 DEBUG : top.txt: reading active writers
2026/08/10 04:18:46 DEBUG : Looking for writers
2026/08/10 04:18:46 DEBUG : a: reading active writers
2026/08/10 04:18:46 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (14.37s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:18:54 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/10 04:18:54 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/10 04:18:54 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/10 04:18:56 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:18:56 DEBUG : bigdir: Looking for writers
2026/08/10 04:18:56 DEBUG : big.bin: reading active writers
2026/08/10 04:18:56 DEBUG : Looking for writers
2026/08/10 04:18:56 DEBUG : bigdir: reading active writers
2026/08/10 04:18:56 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (7.68s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Google drive root 'rclone-test-ropoqes3kusa'", Local "Local file system at /tmp/rclone26277155", Modify Window "1ms"
2026/08/10 04:19:02 DEBUG : dir: forgetting directory cache
2026/08/10 04:19:02 DEBUG : forgetting directory cache
2026/08/10 04:19:02 DEBUG : dir: forgetting directory cache
2026/08/10 04:19:05 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/10 04:19:05 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/10 04:19:05 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:19:06 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:19:06 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/10 04:19:06 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/10 04:19:06 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:19:07 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:19:07 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/10 04:19:07 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/10 04:19:07 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 04:19:08 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 04:19:08 DEBUG : WaitForWriters: timeout=30s
2026/08/10 04:19:08 DEBUG : dir1: Looking for writers
2026/08/10 04:19:08 DEBUG : a.txt: reading active writers
2026/08/10 04:19:08 DEBUG : dir2: Looking for writers
2026/08/10 04:19:08 DEBUG : b.txt: reading active writers
2026/08/10 04:19:08 DEBUG : dir3: Looking for writers
2026/08/10 04:19:08 DEBUG : c.txt: reading active writers
2026/08/10 04:19:08 DEBUG : Looking for writers
2026/08/10 04:19:08 DEBUG : dir1: reading active writers
2026/08/10 04:19:08 DEBUG : dir2: reading active writers
2026/08/10 04:19:08 DEBUG : dir3: reading active writers
2026/08/10 04:19:08 DEBUG : >WaitForWriters: 
2026/08/10 04:19:11 DEBUG : forgetting directory cache
2026/08/10 04:19:11 DEBUG : dir: forgetting directory cache
2026/08/10 04:19:11 DEBUG : dir/subdir: forgetting directory cache
--- PASS: TestZipDirsInRoot (13.88s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/10 04:19:12 DEBUG : Google drive root 'rclone-test-ropoqes3kusa': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestDrive: -verbose" - Finished OK in 10m14.946591615s (try 1/5)