"./vfs.test -test.v -test.timeout 1h0m0s -remote TestDrive: -verbose" - Starting (try 1/5)
2026/08/16 05:46:22 DEBUG : Creating backend with remote "TestDrive:rclone-test-koferuh9dosu"
2026/08/16 05:46:22 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/16 05:46:22 DEBUG : Creating backend with remote "/tmp/rclone2706277017"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:46:26 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:46:26 DEBUG : dir: Looking for writers
2026/08/16 05:46:26 DEBUG : Looking for writers
2026/08/16 05:46:26 DEBUG : dir: reading active writers
2026/08/16 05:46:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (5.66s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:46:35 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:46:35 DEBUG : dir/subdir: Looking for writers
2026/08/16 05:46:35 DEBUG : dir: Looking for writers
2026/08/16 05:46:35 DEBUG : file1: reading active writers
2026/08/16 05:46:35 DEBUG : file2: reading active writers
2026/08/16 05:46:35 DEBUG : subdir: reading active writers
2026/08/16 05:46:35 DEBUG : Looking for writers
2026/08/16 05:46:35 DEBUG : dir: reading active writers
2026/08/16 05:46:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (10.76s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:46:42 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:46:42 DEBUG : dir: Looking for writers
2026/08/16 05:46:42 DEBUG : file1: reading active writers
2026/08/16 05:46:42 DEBUG : Looking for writers
2026/08/16 05:46:42 DEBUG : dir: reading active writers
2026/08/16 05:46:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (5.13s)
=== RUN   TestDirMethods
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:46:47 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:46:47 DEBUG : dir: Looking for writers
2026/08/16 05:46:47 DEBUG : Looking for writers
2026/08/16 05:46:47 DEBUG : dir: reading active writers
2026/08/16 05:46:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (5.26s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:46:52 DEBUG : dir: forgetting directory cache
2026/08/16 05:46:52 DEBUG : forgetting directory cache
2026/08/16 05:46:52 DEBUG : dir: forgetting directory cache
2026/08/16 05:46:52 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:46:52 DEBUG : Looking for writers
2026/08/16 05:46:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (5.22s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:46:58 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/16 05:46:58 DEBUG : dir: invalidating directory cache
2026/08/16 05:46:58 DEBUG : >ForgetPath: 
2026/08/16 05:46:58 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/16 05:46:58 DEBUG : invalidating directory cache
2026/08/16 05:46:58 DEBUG : dir: forgetting directory cache
2026/08/16 05:46:58 DEBUG : >ForgetPath: 
2026/08/16 05:46:58 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/16 05:46:58 DEBUG : >ForgetPath: 
2026/08/16 05:46:58 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:46:58 DEBUG : dir: Looking for writers
2026/08/16 05:46:58 DEBUG : Looking for writers
2026/08/16 05:46:58 DEBUG : dir: reading active writers
2026/08/16 05:46:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (5.15s)
=== RUN   TestDirWalk
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:47:07 DEBUG : forgetting directory cache
2026/08/16 05:47:07 DEBUG : dir: forgetting directory cache
2026/08/16 05:47:08 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:47:08 DEBUG : dir: Looking for writers
2026/08/16 05:47:08 DEBUG : fil/a/b: Looking for writers
2026/08/16 05:47:08 DEBUG : fil/a: Looking for writers
2026/08/16 05:47:08 DEBUG : b: reading active writers
2026/08/16 05:47:08 DEBUG : fil: Looking for writers
2026/08/16 05:47:08 DEBUG : a: reading active writers
2026/08/16 05:47:08 DEBUG : Looking for writers
2026/08/16 05:47:08 DEBUG : dir: reading active writers
2026/08/16 05:47:08 DEBUG : fil: reading active writers
2026/08/16 05:47:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (13.47s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:47:16 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:47:16 DEBUG : dir: Looking for writers
2026/08/16 05:47:16 DEBUG : Looking for writers
2026/08/16 05:47:16 DEBUG : dir: reading active writers
2026/08/16 05:47:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (5.00s)
=== RUN   TestDirStat
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:47:21 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:47:21 DEBUG : dir: Looking for writers
2026/08/16 05:47:21 DEBUG : file1: reading active writers
2026/08/16 05:47:21 DEBUG : Looking for writers
2026/08/16 05:47:21 DEBUG : dir: reading active writers
2026/08/16 05:47:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (5.33s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
=== RUN   TestDirReadDirAll/Virtual
2026/08/16 05:47:31 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/16 05:47:31 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/16 05:47:31 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/16 05:47:31 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/16 05:47:35 DEBUG : dir: invalidating directory cache
2026/08/16 05:47:36 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/16 05:47:36 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/16 05:47:36 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/16 05:47:36 DEBUG : dir/file1: Reset virtual modtime
2026/08/16 05:47:36 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/16 05:47:36 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/16 05:47:36 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/16 05:47:36 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/16 05:47:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:47:36 DEBUG : dir: invalidating directory cache
2026/08/16 05:47:36 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/16 05:47:36 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/16 05:47:36 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/16 05:47:36 DEBUG : forgetting directory cache
2026/08/16 05:47:36 DEBUG : dir: forgetting directory cache
2026/08/16 05:47:36 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/16 05:47:36 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:47:36 DEBUG : dir/virtualDir: Looking for writers
2026/08/16 05:47:36 DEBUG : dir: Looking for writers
2026/08/16 05:47:36 DEBUG : file1: reading active writers
2026/08/16 05:47:36 DEBUG : virtualFile2: reading active writers
2026/08/16 05:47:36 DEBUG : virtualFile: reading active writers
2026/08/16 05:47:36 DEBUG : virtualDir: reading active writers
2026/08/16 05:47:36 DEBUG : Looking for writers
2026/08/16 05:47:36 DEBUG : dir: reading active writers
2026/08/16 05:47:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (16.35s)
    --- PASS: TestDirReadDirAll/Virtual (5.21s)
=== RUN   TestDirOpen
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:47:43 ERROR : dir/: Can only open directories read only
2026/08/16 05:47:43 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:47:43 DEBUG : dir: Looking for writers
2026/08/16 05:47:43 DEBUG : Looking for writers
2026/08/16 05:47:43 DEBUG : dir: reading active writers
2026/08/16 05:47:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (4.99s)
=== RUN   TestDirCreate
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:47:48 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:47:48 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/16 05:47:48 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/16 05:47:48 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/16 05:47:48 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:47:49 DEBUG : dir/potato: size = 5 OK
2026/08/16 05:47:49 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:47:49 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/16 05:47:49 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/16 05:47:49 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:47:49 DEBUG : dir: Looking for writers
2026/08/16 05:47:49 DEBUG : file1: reading active writers
2026/08/16 05:47:49 DEBUG : potato: reading active writers
2026/08/16 05:47:49 DEBUG : Looking for writers
2026/08/16 05:47:49 DEBUG : dir: reading active writers
2026/08/16 05:47:49 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (6.84s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:47:56 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/16 05:47:57 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:47:57 DEBUG : dir/sub: Looking for writers
2026/08/16 05:47:57 DEBUG : dir: Looking for writers
2026/08/16 05:47:57 DEBUG : file1: reading active writers
2026/08/16 05:47:57 DEBUG : sub: reading active writers
2026/08/16 05:47:57 DEBUG : Looking for writers
2026/08/16 05:47:57 DEBUG : dir: reading active writers
2026/08/16 05:47:57 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (7.98s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:48:04 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/16 05:48:05 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/16 05:48:06 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:48:06 DEBUG : dir/sub/subsub: Looking for writers
2026/08/16 05:48:06 DEBUG : dir/sub: Looking for writers
2026/08/16 05:48:06 DEBUG : subsub: reading active writers
2026/08/16 05:48:06 DEBUG : dir: Looking for writers
2026/08/16 05:48:06 DEBUG : file1: reading active writers
2026/08/16 05:48:06 DEBUG : sub: reading active writers
2026/08/16 05:48:06 DEBUG : Looking for writers
2026/08/16 05:48:06 DEBUG : dir: reading active writers
2026/08/16 05:48:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (10.25s)
=== RUN   TestDirRemove
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:48:13 ERROR : dir/: Dir.Remove not empty
2026/08/16 05:48:13 DEBUG : dir/file1: Remove: 
2026/08/16 05:48:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:48:14 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/16 05:48:14 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/16 05:48:15 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:48:15 DEBUG : Looking for writers
2026/08/16 05:48:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (5.53s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:48:19 DEBUG : dir/file1: Remove: 
2026/08/16 05:48:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:48:19 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/16 05:48:20 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/16 05:48:20 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:48:20 DEBUG : Looking for writers
2026/08/16 05:48:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (5.34s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:48:24 DEBUG : dir/file1: Remove: 
2026/08/16 05:48:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:48:25 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/16 05:48:25 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:48:25 DEBUG : dir: Looking for writers
2026/08/16 05:48:25 DEBUG : Looking for writers
2026/08/16 05:48:25 DEBUG : dir: reading active writers
2026/08/16 05:48:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (6.04s)
=== RUN   TestDirRename
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:48:32 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/16 05:48:33 DEBUG : dir: Updating dir with dir2 0xe8a0b104240
2026/08/16 05:48:33 DEBUG : dir: forgetting directory cache
2026/08/16 05:48:33 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/16 05:48:33 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/16 05:48:34 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/16 05:48:34 DEBUG : file2: Updating file with file2 0xe8a0ae1add0
2026/08/16 05:48:34 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/16 05:48:34 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:48:36 INFO  : dir2/file3: Deleted
2026/08/16 05:48:36 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/16 05:48:36 DEBUG : dir2/file3: Updating file with dir2/file3 0xe8a0ae1add0
2026/08/16 05:48:36 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/16 05:48:36 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/16 05:48:37 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/16 05:48:38 DEBUG : empty directory: Updating dir with renamed empty directory 0xe8a0ae412c0
2026/08/16 05:48:38 DEBUG : empty directory: forgetting directory cache
2026/08/16 05:48:38 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/16 05:48:38 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/16 05:48:38 DEBUG : dir2: Renaming to "dir3"
2026/08/16 05:48:38 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:48:38 DEBUG : dir3: Looking for writers
2026/08/16 05:48:38 DEBUG : file3: reading active writers
2026/08/16 05:48:38 DEBUG : renamed empty directory: Looking for writers
2026/08/16 05:48:38 DEBUG : Looking for writers
2026/08/16 05:48:38 DEBUG : dir3: reading active writers
2026/08/16 05:48:38 DEBUG : renamed empty directory: reading active writers
2026/08/16 05:48:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (14.22s)
=== 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-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:48:45 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/16 05:48:45 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:48:45 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:48:45 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/16 05:48:45 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/16 05:48:45 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/16 05:48:45 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/16 05:48:45 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:48:45 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:48:45 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/16 05:48:45 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/16 05:48:45 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/16 05:48:45 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/16 05:48:45 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (12 bytes), uploading instead of streaming
2026/08/16 05:48:47 DEBUG : dir/sub/file2: size = 12 OK
2026/08/16 05:48:47 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/16 05:48:47 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/16 05:48:47 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/16 05:48:47 DEBUG : forgetting directory cache
2026/08/16 05:48:47 DEBUG : dir: forgetting directory cache
2026/08/16 05:48:47 DEBUG : dir/sub: forgetting directory cache
2026/08/16 05:48:47 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/16 05:48:47 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/16 05:48:47 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:48:48 DEBUG : dir/sub/file0: size = 5 OK
2026/08/16 05:48:48 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:48:48 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/16 05:48:48 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/16 05:48:48 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:48:48 DEBUG : dir/sub: Looking for writers
2026/08/16 05:48:48 DEBUG : file2: reading active writers
2026/08/16 05:48:48 DEBUG : file0: reading active writers
2026/08/16 05:48:48 DEBUG : dir: Looking for writers
2026/08/16 05:48:48 DEBUG : sub: reading active writers
2026/08/16 05:48:48 DEBUG : file1: reading active writers
2026/08/16 05:48:48 DEBUG : Looking for writers
2026/08/16 05:48:48 DEBUG : dir: reading active writers
2026/08/16 05:48:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (10.65s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/16 05:48:52 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:48:52 DEBUG : Looking for writers
2026/08/16 05:48:52 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.82s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:48:56 DEBUG : dir/file1: Fetching metadata
2026/08/16 05:48:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/16 05:48:56 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:48:56 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/16 05:48:56 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/16 05:48:56 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/16 05:48:56 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:48:56 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/16 05:48:56 DEBUG : dir: Fetching metadata
2026/08/16 05:48:56 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/16 05:48:56 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:48:56 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/16 05:48:56 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/16 05:48:56 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/16 05:48:56 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:48:56 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/16 05:48:56 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:48:56 DEBUG : dir: Looking for writers
2026/08/16 05:48:56 DEBUG : file1: reading active writers
2026/08/16 05:48:56 DEBUG : file1.metadata: reading active writers
2026/08/16 05:48:56 DEBUG : Looking for writers
2026/08/16 05:48:56 DEBUG : dir: reading active writers
2026/08/16 05:48:56 DEBUG : dir.metadata: reading active writers
2026/08/16 05:48:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (5.83s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:49:02 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:02 DEBUG : dir: Looking for writers
2026/08/16 05:49:02 DEBUG : file1: reading active writers
2026/08/16 05:49:02 DEBUG : Looking for writers
2026/08/16 05:49:02 DEBUG : dir: reading active writers
2026/08/16 05:49:02 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (5.40s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:49:09 DEBUG : Can set mod time: true
2026/08/16 05:49:10 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/16 05:49:10 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:10 DEBUG : dir: Looking for writers
2026/08/16 05:49:10 DEBUG : file1: reading active writers
2026/08/16 05:49:10 DEBUG : Looking for writers
2026/08/16 05:49:10 DEBUG : dir: reading active writers
2026/08/16 05:49:10 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:49:16 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:49:16 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:49:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:49:16 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/16 05:49:17 DEBUG : dir/file1: size = 0 OK
2026/08/16 05:49:17 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:49:17 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/16 05:49:18 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/16 05:49:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:49:18 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:18 DEBUG : dir: Looking for writers
2026/08/16 05:49:18 DEBUG : file1: reading active writers
2026/08/16 05:49:18 DEBUG : Looking for writers
2026/08/16 05:49:18 DEBUG : dir: reading active writers
2026/08/16 05:49:18 DEBUG : >WaitForWriters: 
2026/08/16 05:49:18 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:18 DEBUG : dir: Looking for writers
2026/08/16 05:49:18 DEBUG : file1: reading active writers
2026/08/16 05:49:18 DEBUG : Looking for writers
2026/08/16 05:49:18 DEBUG : dir: reading active writers
2026/08/16 05:49:18 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:49:24 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:49:24 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:49:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:49:24 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:49:25 DEBUG : dir/file1: size = 5 OK
2026/08/16 05:49:25 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:49:25 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/16 05:49:26 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/16 05:49:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:49:26 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:26 DEBUG : dir: Looking for writers
2026/08/16 05:49:26 DEBUG : file1: reading active writers
2026/08/16 05:49:26 DEBUG : Looking for writers
2026/08/16 05:49:26 DEBUG : dir: reading active writers
2026/08/16 05:49:26 DEBUG : >WaitForWriters: 
2026/08/16 05:49:26 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:26 DEBUG : dir: Looking for writers
2026/08/16 05:49:26 DEBUG : file1: reading active writers
2026/08/16 05:49:26 DEBUG : Looking for writers
2026/08/16 05:49:26 DEBUG : dir: reading active writers
2026/08/16 05:49:26 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:49:28 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:49:28 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:28 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:49:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:49:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:28 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:49:32 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/16 05:49:33 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:33 DEBUG : dir: Looking for writers
2026/08/16 05:49:33 DEBUG : file1: reading active writers
2026/08/16 05:49:33 DEBUG : Looking for writers
2026/08/16 05:49:33 DEBUG : dir: reading active writers
2026/08/16 05:49:33 DEBUG : >WaitForWriters: 
2026/08/16 05:49:33 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:49:35 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:49:35 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:35 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:49:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:49:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:35 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:49:38 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/16 05:49:38 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:49:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:49:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:49:38 DEBUG : dir/file1(0xe8a0b880380): close: 
2026/08/16 05:49:39 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/16 05:49:39 DEBUG : dir/file1(0xe8a0b880380): >close: err=<nil>
2026/08/16 05:49:39 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:39 DEBUG : dir: Looking for writers
2026/08/16 05:49:39 DEBUG : file1: reading active writers
2026/08/16 05:49:39 DEBUG : Looking for writers
2026/08/16 05:49:39 DEBUG : dir: reading active writers
2026/08/16 05:49:39 DEBUG : >WaitForWriters: 
2026/08/16 05:49:39 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:39 DEBUG : dir: Looking for writers
2026/08/16 05:49:39 DEBUG : file1: reading active writers
2026/08/16 05:49:39 DEBUG : Looking for writers
2026/08/16 05:49:39 DEBUG : dir: reading active writers
2026/08/16 05:49:39 DEBUG : >WaitForWriters: 
2026/08/16 05:49:39 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:49:41 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:49:41 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:41 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:49:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:49:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:49:41 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:49:45 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/16 05:49:45 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:49:45 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:49:45 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:49:45 DEBUG : dir/file1(0xe8a0b3603c0): _writeAt: size=5, off=0
2026/08/16 05:49:45 DEBUG : dir/file1(0xe8a0b3603c0): openPending: 
2026/08/16 05:49:45 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/16 05:49:45 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/16 05:49:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:49:45 DEBUG : dir/file1(0xe8a0b3603c0): >openPending: err=<nil>
2026/08/16 05:49:45 DEBUG : dir/file1(0xe8a0b3603c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:49:45 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/16 05:49:45 DEBUG : dir/file1(0xe8a0b3603c0): close: 
2026/08/16 05:49:45 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/16 05:49:45 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/16 05:49:45 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/16 05:49:45 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/16 05:49:45 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/16 05:49:45 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:49:45 DEBUG : dir/file1(0xe8a0b3603c0): >close: err=<nil>
2026/08/16 05:49:45 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:45 DEBUG : dir: Looking for writers
2026/08/16 05:49:45 DEBUG : file1: reading active writers
2026/08/16 05:49:45 DEBUG : Looking for writers
2026/08/16 05:49:45 DEBUG : dir: reading active writers
2026/08/16 05:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:49:45 DEBUG : dir: Looking for writers
2026/08/16 05:49:45 DEBUG : file1: reading active writers
2026/08/16 05:49:45 DEBUG : Looking for writers
2026/08/16 05:49:45 DEBUG : dir: reading active writers
2026/08/16 05:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:49:45 DEBUG : dir: Looking for writers
2026/08/16 05:49:45 DEBUG : file1: reading active writers
2026/08/16 05:49:45 DEBUG : Looking for writers
2026/08/16 05:49:45 DEBUG : dir: reading active writers
2026/08/16 05:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:49:45 DEBUG : dir: Looking for writers
2026/08/16 05:49:45 DEBUG : file1: reading active writers
2026/08/16 05:49:45 DEBUG : Looking for writers
2026/08/16 05:49:45 DEBUG : dir: reading active writers
2026/08/16 05:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:49:45 DEBUG : dir/file1: vfs cache: starting upload
2026/08/16 05:49:45 DEBUG : dir: Looking for writers
2026/08/16 05:49:45 DEBUG : file1: reading active writers
2026/08/16 05:49:45 DEBUG : Looking for writers
2026/08/16 05:49:45 DEBUG : dir: reading active writers
2026/08/16 05:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:49:45 DEBUG : dir: Looking for writers
2026/08/16 05:49:45 DEBUG : file1: reading active writers
2026/08/16 05:49:45 DEBUG : Looking for writers
2026/08/16 05:49:45 DEBUG : dir: reading active writers
2026/08/16 05:49:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:49:46 DEBUG : dir: Looking for writers
2026/08/16 05:49:46 DEBUG : file1: reading active writers
2026/08/16 05:49:46 DEBUG : Looking for writers
2026/08/16 05:49:46 DEBUG : dir: reading active writers
2026/08/16 05:49:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:49:46 DEBUG : dir: Looking for writers
2026/08/16 05:49:46 DEBUG : file1: reading active writers
2026/08/16 05:49:46 DEBUG : Looking for writers
2026/08/16 05:49:46 DEBUG : dir: reading active writers
2026/08/16 05:49:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:49:46 DEBUG : dir/file1: size = 14 OK
2026/08/16 05:49:46 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/16 05:49:46 INFO  : dir/file1: Copied (replaced existing)
2026/08/16 05:49:46 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/16 05:49:46 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/16 05:49:46 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/16 05:49:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:49:46 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/16 05:49:47 DEBUG : dir: Looking for writers
2026/08/16 05:49:47 DEBUG : file1: reading active writers
2026/08/16 05:49:47 DEBUG : Looking for writers
2026/08/16 05:49:47 DEBUG : dir: reading active writers
2026/08/16 05:49:47 DEBUG : >WaitForWriters: 
2026/08/16 05:49:48 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:48 DEBUG : dir: Looking for writers
2026/08/16 05:49:48 DEBUG : file1: reading active writers
2026/08/16 05:49:48 DEBUG : Looking for writers
2026/08/16 05:49:48 DEBUG : dir: reading active writers
2026/08/16 05:49:48 DEBUG : >WaitForWriters: 
2026/08/16 05:49:48 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (46.25s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (8.81s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (7.78s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (8.02s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (6.79s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (6.25s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (8.58s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:49:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:49:53 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:49:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:49:54 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/16 05:49:54 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:54 DEBUG : dir: Looking for writers
2026/08/16 05:49:54 DEBUG : file1: reading active writers
2026/08/16 05:49:54 DEBUG : Looking for writers
2026/08/16 05:49:54 DEBUG : dir: reading active writers
2026/08/16 05:49:54 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (5.82s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/16 05:49:56 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/16 05:49:56 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/16 05:49:56 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:49:56 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/16 05:49:56 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:49:56 DEBUG : Looking for writers
2026/08/16 05:49:56 DEBUG : file.txt: reading active writers
2026/08/16 05:49:56 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:49:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:49:59 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/16 05:50:00 DEBUG : dir/file1: size = 25 OK
2026/08/16 05:50:00 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:50:00 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/16 05:50:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:50:00 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:00 DEBUG : dir: Looking for writers
2026/08/16 05:50:00 DEBUG : file1: reading active writers
2026/08/16 05:50:00 DEBUG : Looking for writers
2026/08/16 05:50:00 DEBUG : dir: reading active writers
2026/08/16 05:50:00 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (7.06s)
=== RUN   TestFileRemove
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:50:06 DEBUG : dir/file1: Remove: 
2026/08/16 05:50:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:50:06 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/16 05:50:07 DEBUG : dir/file1: Remove: 
2026/08/16 05:50:07 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/16 05:50:07 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:07 DEBUG : dir: Looking for writers
2026/08/16 05:50:07 DEBUG : Looking for writers
2026/08/16 05:50:07 DEBUG : dir: reading active writers
2026/08/16 05:50:07 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (6.69s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:50:13 DEBUG : dir/file1: Remove: 
2026/08/16 05:50:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:50:13 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/16 05:50:14 DEBUG : dir/file1: Remove: 
2026/08/16 05:50:14 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/16 05:50:14 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:14 DEBUG : dir: Looking for writers
2026/08/16 05:50:14 DEBUG : Looking for writers
2026/08/16 05:50:14 DEBUG : dir: reading active writers
2026/08/16 05:50:14 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (6.05s)
=== RUN   TestFileOpen
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:50:19 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:50:19 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:50:19 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/16 05:50:19 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:50:19 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/16 05:50:19 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:50:19 DEBUG : dir/file1: Open: flags=0x3
2026/08/16 05:50:19 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/16 05:50:19 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/16 05:50:19 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:19 DEBUG : dir: Looking for writers
2026/08/16 05:50:19 DEBUG : file1: reading active writers
2026/08/16 05:50:19 DEBUG : Looking for writers
2026/08/16 05:50:19 DEBUG : dir: reading active writers
2026/08/16 05:50:19 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (5.30s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:50:24 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:24 DEBUG : dir: Looking for writers
2026/08/16 05:50:24 DEBUG : file1: reading active writers
2026/08/16 05:50:24 DEBUG : Looking for writers
2026/08/16 05:50:24 DEBUG : dir: reading active writers
2026/08/16 05:50:24 DEBUG : >WaitForWriters: 
2026/08/16 05:50:26 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:50:26 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0ae1a820
2026/08/16 05:50:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:50:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:50:27 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:50:27 DEBUG : dir/file1: Updating file with dir/file1 0xe8a0ae1a820
2026/08/16 05:50:27 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:50:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:50:28 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:50:28 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:50:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:50:28 DEBUG : dir/file1: File is currently open, delaying rename 0xe8a0ae1a820
2026/08/16 05:50:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:50:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:50:28 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/16 05:50:29 DEBUG : dir/file1: size = 25 OK
2026/08/16 05:50:29 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:50:29 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/16 05:50:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:50:29 DEBUG : newLeaf: Running delayed rename now
2026/08/16 05:50:30 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:50:30 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0ae1a820
2026/08/16 05:50:30 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:30 DEBUG : dir: Looking for writers
2026/08/16 05:50:30 DEBUG : Looking for writers
2026/08/16 05:50:30 DEBUG : dir: reading active writers
2026/08/16 05:50:30 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:30 DEBUG : >WaitForWriters: 
2026/08/16 05:50:30 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:30 DEBUG : dir: Looking for writers
2026/08/16 05:50:30 DEBUG : Looking for writers
2026/08/16 05:50:30 DEBUG : dir: reading active writers
2026/08/16 05:50:30 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:30 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:50:33 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:50:33 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:33 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:50:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:50:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:33 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:50:36 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:36 DEBUG : dir: Looking for writers
2026/08/16 05:50:36 DEBUG : file1: reading active writers
2026/08/16 05:50:36 DEBUG : Looking for writers
2026/08/16 05:50:36 DEBUG : dir: reading active writers
2026/08/16 05:50:36 DEBUG : >WaitForWriters: 
2026/08/16 05:50:37 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:50:37 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0ae1b860
2026/08/16 05:50:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:50:37 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:50:38 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:50:38 DEBUG : dir/file1: Updating file with dir/file1 0xe8a0ae1b860
2026/08/16 05:50:38 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:50:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:50:39 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:50:39 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/16 05:50:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:50:39 DEBUG : dir/file1: File is currently open, delaying rename 0xe8a0ae1b860
2026/08/16 05:50:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:50:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:50:39 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/16 05:50:40 DEBUG : dir/file1: size = 25 OK
2026/08/16 05:50:40 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:50:40 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/16 05:50:40 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:50:40 DEBUG : newLeaf: Running delayed rename now
2026/08/16 05:50:41 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:50:41 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0ae1b860
2026/08/16 05:50:41 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:41 DEBUG : dir: Looking for writers
2026/08/16 05:50:41 DEBUG : Looking for writers
2026/08/16 05:50:41 DEBUG : dir: reading active writers
2026/08/16 05:50:41 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:41 DEBUG : >WaitForWriters: 
2026/08/16 05:50:42 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:42 DEBUG : dir: Looking for writers
2026/08/16 05:50:42 DEBUG : Looking for writers
2026/08/16 05:50:42 DEBUG : dir: reading active writers
2026/08/16 05:50:42 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:42 DEBUG : >WaitForWriters: 
2026/08/16 05:50:42 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:50:44 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:50:44 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:44 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:50:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:50:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:44 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:50:47 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:50:47 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:50:47 DEBUG : dir/file1(0xe8a0a949ec0): openPending: 
2026/08/16 05:50:47 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/16 05:50:47 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/16 05:50:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:50:47 DEBUG : dir/file1(0xe8a0a949ec0): >openPending: err=<nil>
2026/08/16 05:50:47 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:50:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:50:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:50:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:50:47 DEBUG : dir/file1(0xe8a0a949ec0): _writeAt: size=14, off=0
2026/08/16 05:50:47 DEBUG : dir/file1(0xe8a0a949ec0): >_writeAt: n=14, err=<nil>
2026/08/16 05:50:47 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/16 05:50:47 DEBUG : dir/file1(0xe8a0a949ec0): close: 
2026/08/16 05:50:47 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/16 05:50:47 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/16 05:50:47 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:50:47 DEBUG : dir/file1(0xe8a0a949ec0): >close: err=<nil>
2026/08/16 05:50:47 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:47 DEBUG : dir: Looking for writers
2026/08/16 05:50:47 DEBUG : file1: reading active writers
2026/08/16 05:50:47 DEBUG : Looking for writers
2026/08/16 05:50:47 DEBUG : dir: reading active writers
2026/08/16 05:50:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:50:47 DEBUG : dir: Looking for writers
2026/08/16 05:50:47 DEBUG : file1: reading active writers
2026/08/16 05:50:47 DEBUG : Looking for writers
2026/08/16 05:50:47 DEBUG : dir: reading active writers
2026/08/16 05:50:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:50:47 DEBUG : dir: Looking for writers
2026/08/16 05:50:47 DEBUG : file1: reading active writers
2026/08/16 05:50:47 DEBUG : Looking for writers
2026/08/16 05:50:47 DEBUG : dir: reading active writers
2026/08/16 05:50:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:50:47 DEBUG : dir: Looking for writers
2026/08/16 05:50:47 DEBUG : file1: reading active writers
2026/08/16 05:50:47 DEBUG : Looking for writers
2026/08/16 05:50:47 DEBUG : dir: reading active writers
2026/08/16 05:50:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:50:47 DEBUG : dir/file1: vfs cache: starting upload
2026/08/16 05:50:47 DEBUG : dir: Looking for writers
2026/08/16 05:50:47 DEBUG : file1: reading active writers
2026/08/16 05:50:47 DEBUG : Looking for writers
2026/08/16 05:50:47 DEBUG : dir: reading active writers
2026/08/16 05:50:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:50:47 DEBUG : dir: Looking for writers
2026/08/16 05:50:47 DEBUG : file1: reading active writers
2026/08/16 05:50:47 DEBUG : Looking for writers
2026/08/16 05:50:47 DEBUG : dir: reading active writers
2026/08/16 05:50:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:50:47 DEBUG : dir: Looking for writers
2026/08/16 05:50:47 DEBUG : file1: reading active writers
2026/08/16 05:50:47 DEBUG : Looking for writers
2026/08/16 05:50:47 DEBUG : dir: reading active writers
2026/08/16 05:50:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:50:48 DEBUG : dir: Looking for writers
2026/08/16 05:50:48 DEBUG : file1: reading active writers
2026/08/16 05:50:48 DEBUG : Looking for writers
2026/08/16 05:50:48 DEBUG : dir: reading active writers
2026/08/16 05:50:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:50:48 DEBUG : dir/file1: size = 14 OK
2026/08/16 05:50:48 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/16 05:50:48 INFO  : dir/file1: Copied (replaced existing)
2026/08/16 05:50:48 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/16 05:50:48 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/16 05:50:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:50:48 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/16 05:50:49 DEBUG : dir: Looking for writers
2026/08/16 05:50:49 DEBUG : file1: reading active writers
2026/08/16 05:50:49 DEBUG : Looking for writers
2026/08/16 05:50:49 DEBUG : dir: reading active writers
2026/08/16 05:50:49 DEBUG : >WaitForWriters: 
2026/08/16 05:50:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:50:49 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:50:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:50:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:50:49 DEBUG : dir/file1(0xe8a0ae194c0): _readAt: size=512, off=0
2026/08/16 05:50:49 DEBUG : dir/file1(0xe8a0ae194c0): openPending: 
2026/08/16 05:50:49 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"
2026/08/16 05:50:49 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/16 05:50:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:50:49 DEBUG : dir/file1(0xe8a0ae194c0): >openPending: err=<nil>
2026/08/16 05:50:49 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/16 05:50:49 DEBUG : dir/file1(0xe8a0ae194c0): >_readAt: n=14, err=EOF
2026/08/16 05:50:49 DEBUG : dir/file1(0xe8a0ae194c0): close: 
2026/08/16 05:50:49 DEBUG : dir/file1(0xe8a0ae194c0): >close: err=<nil>
2026/08/16 05:50:51 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:50:51 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:50:51 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0b17f1e0
2026/08/16 05:50:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:50:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:50:52 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:50:52 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/16 05:50:52 DEBUG : dir/file1: Updating file with dir/file1 0xe8a0b17f1e0
2026/08/16 05:50:52 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:50:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:50:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:50:52 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:50:52 DEBUG : dir/file1(0xe8a0b3611c0): openPending: 
2026/08/16 05:50:52 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"
2026/08/16 05:50:52 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/16 05:50:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:50:52 DEBUG : dir/file1(0xe8a0b3611c0): >openPending: err=<nil>
2026/08/16 05:50:52 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:50:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:50:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:50:52 DEBUG : dir/file1(0xe8a0b3611c0): _writeAt: size=25, off=0
2026/08/16 05:50:52 DEBUG : dir/file1(0xe8a0b3611c0): >_writeAt: n=25, err=<nil>
2026/08/16 05:50:53 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:50:53 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:50:53 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0b17f1e0
2026/08/16 05:50:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:50:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:50:53 DEBUG : newLeaf(0xe8a0b3611c0): close: 
2026/08/16 05:50:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/16 05:50:53 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-16 05:50:52.842498772 +0000 UTC m=+270.719599443
2026/08/16 05:50:53 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/16 05:50:53 DEBUG : newLeaf(0xe8a0b3611c0): >close: err=<nil>
2026/08/16 05:50:53 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:53 DEBUG : dir: Looking for writers
2026/08/16 05:50:53 DEBUG : Looking for writers
2026/08/16 05:50:53 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:53 DEBUG : dir: reading active writers
2026/08/16 05:50:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:50:53 DEBUG : dir: Looking for writers
2026/08/16 05:50:53 DEBUG : Looking for writers
2026/08/16 05:50:53 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:53 DEBUG : dir: reading active writers
2026/08/16 05:50:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:50:53 DEBUG : dir: Looking for writers
2026/08/16 05:50:53 DEBUG : Looking for writers
2026/08/16 05:50:53 DEBUG : dir: reading active writers
2026/08/16 05:50:53 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:50:53 DEBUG : dir: Looking for writers
2026/08/16 05:50:53 DEBUG : Looking for writers
2026/08/16 05:50:53 DEBUG : dir: reading active writers
2026/08/16 05:50:53 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:50:53 DEBUG : newLeaf: vfs cache: starting upload
2026/08/16 05:50:53 DEBUG : dir: Looking for writers
2026/08/16 05:50:53 DEBUG : Looking for writers
2026/08/16 05:50:53 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:53 DEBUG : dir: reading active writers
2026/08/16 05:50:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:50:53 DEBUG : dir: Looking for writers
2026/08/16 05:50:53 DEBUG : Looking for writers
2026/08/16 05:50:53 DEBUG : dir: reading active writers
2026/08/16 05:50:53 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:50:54 DEBUG : dir: Looking for writers
2026/08/16 05:50:54 DEBUG : Looking for writers
2026/08/16 05:50:54 DEBUG : dir: reading active writers
2026/08/16 05:50:54 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:50:54 DEBUG : dir: Looking for writers
2026/08/16 05:50:54 DEBUG : Looking for writers
2026/08/16 05:50:54 DEBUG : dir: reading active writers
2026/08/16 05:50:54 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:50:54 DEBUG : newLeaf: size = 25 OK
2026/08/16 05:50:54 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:50:54 INFO  : newLeaf: Copied (replaced existing)
2026/08/16 05:50:54 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-16 05:50:52.842 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/16 05:50:54 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/16 05:50:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:50:54 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/16 05:50:55 DEBUG : dir: Looking for writers
2026/08/16 05:50:55 DEBUG : Looking for writers
2026/08/16 05:50:55 DEBUG : dir: reading active writers
2026/08/16 05:50:55 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:55 DEBUG : >WaitForWriters: 
2026/08/16 05:50:56 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:50:56 DEBUG : dir: Looking for writers
2026/08/16 05:50:56 DEBUG : Looking for writers
2026/08/16 05:50:56 DEBUG : dir: reading active writers
2026/08/16 05:50:56 DEBUG : newLeaf: reading active writers
2026/08/16 05:50:56 DEBUG : >WaitForWriters: 
2026/08/16 05:50:56 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:50:58 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:50:58 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:58 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:50:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:50:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:50:58 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:51:01 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:01 DEBUG : dir: Looking for writers
2026/08/16 05:51:01 DEBUG : file1: reading active writers
2026/08/16 05:51:01 DEBUG : Looking for writers
2026/08/16 05:51:01 DEBUG : dir: reading active writers
2026/08/16 05:51:01 DEBUG : >WaitForWriters: 
2026/08/16 05:51:02 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:51:02 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0b3ee9c0
2026/08/16 05:51:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:51:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:51:04 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:51:04 DEBUG : dir/file1: Updating file with dir/file1 0xe8a0b3ee9c0
2026/08/16 05:51:04 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:51:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:51:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:51:04 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:51:04 DEBUG : dir/file1(0xe8a0b880880): openPending: 
2026/08/16 05:51:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/16 05:51:04 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/16 05:51:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:51:04 DEBUG : dir/file1(0xe8a0b880880): >openPending: err=<nil>
2026/08/16 05:51:04 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:51:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:51:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:51:04 DEBUG : dir/file1(0xe8a0b880880): _writeAt: size=25, off=0
2026/08/16 05:51:04 DEBUG : dir/file1(0xe8a0b880880): >_writeAt: n=25, err=<nil>
2026/08/16 05:51:05 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:51:05 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:51:05 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0b3ee9c0
2026/08/16 05:51:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:51:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:51:05 DEBUG : newLeaf(0xe8a0b880880): close: 
2026/08/16 05:51:05 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/16 05:51:05 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-16 05:51:04.733630703 +0000 UTC m=+282.610731404
2026/08/16 05:51:05 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/16 05:51:05 DEBUG : newLeaf(0xe8a0b880880): >close: err=<nil>
2026/08/16 05:51:05 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:05 DEBUG : dir: Looking for writers
2026/08/16 05:51:05 DEBUG : Looking for writers
2026/08/16 05:51:05 DEBUG : dir: reading active writers
2026/08/16 05:51:05 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:51:05 DEBUG : dir: Looking for writers
2026/08/16 05:51:05 DEBUG : Looking for writers
2026/08/16 05:51:05 DEBUG : dir: reading active writers
2026/08/16 05:51:05 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:51:05 DEBUG : dir: Looking for writers
2026/08/16 05:51:05 DEBUG : Looking for writers
2026/08/16 05:51:05 DEBUG : dir: reading active writers
2026/08/16 05:51:05 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:51:05 DEBUG : dir: Looking for writers
2026/08/16 05:51:05 DEBUG : Looking for writers
2026/08/16 05:51:05 DEBUG : dir: reading active writers
2026/08/16 05:51:05 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:51:05 DEBUG : newLeaf: vfs cache: starting upload
2026/08/16 05:51:05 DEBUG : dir: Looking for writers
2026/08/16 05:51:05 DEBUG : Looking for writers
2026/08/16 05:51:05 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:05 DEBUG : dir: reading active writers
2026/08/16 05:51:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:51:05 DEBUG : dir: Looking for writers
2026/08/16 05:51:05 DEBUG : Looking for writers
2026/08/16 05:51:05 DEBUG : dir: reading active writers
2026/08/16 05:51:05 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:51:06 DEBUG : dir: Looking for writers
2026/08/16 05:51:06 DEBUG : Looking for writers
2026/08/16 05:51:06 DEBUG : dir: reading active writers
2026/08/16 05:51:06 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:51:06 DEBUG : dir: Looking for writers
2026/08/16 05:51:06 DEBUG : Looking for writers
2026/08/16 05:51:06 DEBUG : dir: reading active writers
2026/08/16 05:51:06 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:51:07 DEBUG : newLeaf: size = 25 OK
2026/08/16 05:51:07 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:51:07 INFO  : newLeaf: Copied (replaced existing)
2026/08/16 05:51:07 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-16 05:51:04.733 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/16 05:51:07 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/16 05:51:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:51:07 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/16 05:51:07 DEBUG : dir: Looking for writers
2026/08/16 05:51:07 DEBUG : Looking for writers
2026/08/16 05:51:07 DEBUG : dir: reading active writers
2026/08/16 05:51:07 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:07 DEBUG : >WaitForWriters: 
2026/08/16 05:51:08 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:08 DEBUG : dir: Looking for writers
2026/08/16 05:51:08 DEBUG : Looking for writers
2026/08/16 05:51:08 DEBUG : dir: reading active writers
2026/08/16 05:51:08 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:08 DEBUG : >WaitForWriters: 
2026/08/16 05:51:08 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:51:10 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:51:10 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:10 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:51:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:51:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:10 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:51:13 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:51:13 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:51:13 DEBUG : dir/file1(0xe8a0ab9bd40): openPending: 
2026/08/16 05:51:13 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/16 05:51:13 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/16 05:51:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:51:13 DEBUG : dir/file1(0xe8a0ab9bd40): >openPending: err=<nil>
2026/08/16 05:51:13 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:51:13 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:51:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:51:13 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:51:13 DEBUG : dir/file1(0xe8a0ab9bd40): _writeAt: size=14, off=0
2026/08/16 05:51:13 DEBUG : dir/file1(0xe8a0ab9bd40): >_writeAt: n=14, err=<nil>
2026/08/16 05:51:13 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/16 05:51:13 DEBUG : dir/file1(0xe8a0ab9bd40): close: 
2026/08/16 05:51:13 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/16 05:51:13 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/16 05:51:13 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:51:13 DEBUG : dir/file1(0xe8a0ab9bd40): >close: err=<nil>
2026/08/16 05:51:13 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:13 DEBUG : dir: Looking for writers
2026/08/16 05:51:13 DEBUG : file1: reading active writers
2026/08/16 05:51:13 DEBUG : Looking for writers
2026/08/16 05:51:13 DEBUG : dir: reading active writers
2026/08/16 05:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:51:13 DEBUG : dir: Looking for writers
2026/08/16 05:51:13 DEBUG : file1: reading active writers
2026/08/16 05:51:13 DEBUG : Looking for writers
2026/08/16 05:51:13 DEBUG : dir: reading active writers
2026/08/16 05:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:51:13 DEBUG : dir: Looking for writers
2026/08/16 05:51:13 DEBUG : file1: reading active writers
2026/08/16 05:51:13 DEBUG : Looking for writers
2026/08/16 05:51:13 DEBUG : dir: reading active writers
2026/08/16 05:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:51:13 DEBUG : dir: Looking for writers
2026/08/16 05:51:13 DEBUG : file1: reading active writers
2026/08/16 05:51:13 DEBUG : Looking for writers
2026/08/16 05:51:13 DEBUG : dir: reading active writers
2026/08/16 05:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:51:13 DEBUG : dir/file1: vfs cache: starting upload
2026/08/16 05:51:13 DEBUG : dir: Looking for writers
2026/08/16 05:51:13 DEBUG : file1: reading active writers
2026/08/16 05:51:13 DEBUG : Looking for writers
2026/08/16 05:51:13 DEBUG : dir: reading active writers
2026/08/16 05:51:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:51:14 DEBUG : dir: Looking for writers
2026/08/16 05:51:14 DEBUG : file1: reading active writers
2026/08/16 05:51:14 DEBUG : Looking for writers
2026/08/16 05:51:14 DEBUG : dir: reading active writers
2026/08/16 05:51:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:51:14 DEBUG : dir: Looking for writers
2026/08/16 05:51:14 DEBUG : file1: reading active writers
2026/08/16 05:51:14 DEBUG : Looking for writers
2026/08/16 05:51:14 DEBUG : dir: reading active writers
2026/08/16 05:51:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:51:14 DEBUG : dir: Looking for writers
2026/08/16 05:51:14 DEBUG : file1: reading active writers
2026/08/16 05:51:14 DEBUG : Looking for writers
2026/08/16 05:51:14 DEBUG : dir: reading active writers
2026/08/16 05:51:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:51:15 DEBUG : dir/file1: size = 14 OK
2026/08/16 05:51:15 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/16 05:51:15 INFO  : dir/file1: Copied (replaced existing)
2026/08/16 05:51:15 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/16 05:51:15 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/16 05:51:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:51:15 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/16 05:51:15 DEBUG : dir: Looking for writers
2026/08/16 05:51:15 DEBUG : file1: reading active writers
2026/08/16 05:51:15 DEBUG : Looking for writers
2026/08/16 05:51:15 DEBUG : dir: reading active writers
2026/08/16 05:51:15 DEBUG : >WaitForWriters: 
2026/08/16 05:51:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:51:15 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:51:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:51:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:51:15 DEBUG : dir/file1(0xe8a0af90f80): _readAt: size=512, off=0
2026/08/16 05:51:15 DEBUG : dir/file1(0xe8a0af90f80): openPending: 
2026/08/16 05:51:15 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"
2026/08/16 05:51:15 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/16 05:51:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:51:15 DEBUG : dir/file1(0xe8a0af90f80): >openPending: err=<nil>
2026/08/16 05:51:15 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/16 05:51:15 DEBUG : dir/file1(0xe8a0af90f80): >_readAt: n=14, err=EOF
2026/08/16 05:51:15 DEBUG : dir/file1(0xe8a0af90f80): close: 
2026/08/16 05:51:15 DEBUG : dir/file1(0xe8a0af90f80): >close: err=<nil>
2026/08/16 05:51:17 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:51:17 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:51:17 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0b3efd40
2026/08/16 05:51:17 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:51:17 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:51:18 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:51:18 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/16 05:51:18 DEBUG : dir/file1: Updating file with dir/file1 0xe8a0b3efd40
2026/08/16 05:51:18 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:51:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:51:19 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:51:19 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:51:19 DEBUG : dir/file1(0xe8a0b732280): openPending: 
2026/08/16 05:51:19 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"
2026/08/16 05:51:19 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/16 05:51:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:51:19 DEBUG : dir/file1(0xe8a0b732280): >openPending: err=<nil>
2026/08/16 05:51:19 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:51:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:51:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:51:19 DEBUG : dir/file1(0xe8a0b732280): _writeAt: size=25, off=0
2026/08/16 05:51:19 DEBUG : dir/file1(0xe8a0b732280): >_writeAt: n=25, err=<nil>
2026/08/16 05:51:20 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:51:20 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:51:20 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0b3efd40
2026/08/16 05:51:20 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:51:20 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:51:20 DEBUG : newLeaf(0xe8a0b732280): close: 
2026/08/16 05:51:20 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/16 05:51:20 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-16 05:51:19.214356191 +0000 UTC m=+297.091456852
2026/08/16 05:51:20 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/16 05:51:20 DEBUG : newLeaf(0xe8a0b732280): >close: err=<nil>
2026/08/16 05:51:20 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:20 DEBUG : dir: Looking for writers
2026/08/16 05:51:20 DEBUG : Looking for writers
2026/08/16 05:51:20 DEBUG : dir: reading active writers
2026/08/16 05:51:20 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:51:20 DEBUG : dir: Looking for writers
2026/08/16 05:51:20 DEBUG : Looking for writers
2026/08/16 05:51:20 DEBUG : dir: reading active writers
2026/08/16 05:51:20 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:51:20 DEBUG : dir: Looking for writers
2026/08/16 05:51:20 DEBUG : Looking for writers
2026/08/16 05:51:20 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:20 DEBUG : dir: reading active writers
2026/08/16 05:51:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:51:20 DEBUG : dir: Looking for writers
2026/08/16 05:51:20 DEBUG : Looking for writers
2026/08/16 05:51:20 DEBUG : dir: reading active writers
2026/08/16 05:51:20 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:51:20 DEBUG : newLeaf: vfs cache: starting upload
2026/08/16 05:51:20 DEBUG : dir: Looking for writers
2026/08/16 05:51:20 DEBUG : Looking for writers
2026/08/16 05:51:20 DEBUG : dir: reading active writers
2026/08/16 05:51:20 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:51:20 DEBUG : dir: Looking for writers
2026/08/16 05:51:20 DEBUG : Looking for writers
2026/08/16 05:51:20 DEBUG : dir: reading active writers
2026/08/16 05:51:20 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:51:20 DEBUG : dir: Looking for writers
2026/08/16 05:51:20 DEBUG : Looking for writers
2026/08/16 05:51:20 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:20 DEBUG : dir: reading active writers
2026/08/16 05:51:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:51:21 DEBUG : dir: Looking for writers
2026/08/16 05:51:21 DEBUG : Looking for writers
2026/08/16 05:51:21 DEBUG : dir: reading active writers
2026/08/16 05:51:21 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:51:21 DEBUG : newLeaf: size = 25 OK
2026/08/16 05:51:21 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:51:21 INFO  : newLeaf: Copied (replaced existing)
2026/08/16 05:51:21 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-16 05:51:19.214 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/16 05:51:21 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/16 05:51:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:51:21 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/16 05:51:22 DEBUG : dir: Looking for writers
2026/08/16 05:51:22 DEBUG : Looking for writers
2026/08/16 05:51:22 DEBUG : dir: reading active writers
2026/08/16 05:51:22 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:22 DEBUG : >WaitForWriters: 
2026/08/16 05:51:22 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:22 DEBUG : dir: Looking for writers
2026/08/16 05:51:22 DEBUG : Looking for writers
2026/08/16 05:51:22 DEBUG : dir: reading active writers
2026/08/16 05:51:22 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:22 DEBUG : >WaitForWriters: 
2026/08/16 05:51:22 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:51:25 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:51:25 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:25 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:51:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:51:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:51:25 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:51:28 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:28 DEBUG : dir: Looking for writers
2026/08/16 05:51:28 DEBUG : file1: reading active writers
2026/08/16 05:51:28 DEBUG : Looking for writers
2026/08/16 05:51:28 DEBUG : dir: reading active writers
2026/08/16 05:51:28 DEBUG : >WaitForWriters: 
2026/08/16 05:51:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:51:28 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:51:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:51:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:51:28 DEBUG : dir/file1(0xe8a0b4f44c0): _readAt: size=512, off=0
2026/08/16 05:51:28 DEBUG : dir/file1(0xe8a0b4f44c0): openPending: 
2026/08/16 05:51:28 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/16 05:51:28 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/16 05:51:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:51:28 DEBUG : dir/file1(0xe8a0b4f44c0): >openPending: err=<nil>
2026/08/16 05:51:28 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/16 05:51:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:51:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:51:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:51:28 DEBUG : dir/file1(0xe8a0b4f44c0): >_readAt: n=14, err=EOF
2026/08/16 05:51:28 DEBUG : dir/file1(0xe8a0b4f44c0): close: 
2026/08/16 05:51:28 DEBUG : dir/file1(0xe8a0b4f44c0): >close: err=<nil>
2026/08/16 05:51:29 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:51:29 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:51:29 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0b8881a0
2026/08/16 05:51:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:51:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:51:31 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/16 05:51:31 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/16 05:51:31 DEBUG : dir/file1: Updating file with dir/file1 0xe8a0b8881a0
2026/08/16 05:51:31 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/16 05:51:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:51:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:51:31 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:51:31 DEBUG : dir/file1(0xe8a0b4f5040): openPending: 
2026/08/16 05:51:31 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"
2026/08/16 05:51:31 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/16 05:51:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:51:31 DEBUG : dir/file1(0xe8a0b4f5040): >openPending: err=<nil>
2026/08/16 05:51:31 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:51:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:51:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:51:31 DEBUG : dir/file1(0xe8a0b4f5040): _writeAt: size=25, off=0
2026/08/16 05:51:31 DEBUG : dir/file1(0xe8a0b4f5040): >_writeAt: n=25, err=<nil>
2026/08/16 05:51:32 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/16 05:51:32 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/16 05:51:32 DEBUG : newLeaf: Updating file with newLeaf 0xe8a0b8881a0
2026/08/16 05:51:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:51:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:51:32 DEBUG : newLeaf(0xe8a0b4f5040): close: 
2026/08/16 05:51:32 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/16 05:51:32 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-16 05:51:31.888892114 +0000 UTC m=+309.765992855
2026/08/16 05:51:32 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/16 05:51:32 DEBUG : newLeaf(0xe8a0b4f5040): >close: err=<nil>
2026/08/16 05:51:32 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:32 DEBUG : dir: Looking for writers
2026/08/16 05:51:32 DEBUG : Looking for writers
2026/08/16 05:51:32 DEBUG : dir: reading active writers
2026/08/16 05:51:32 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:51:32 DEBUG : dir: Looking for writers
2026/08/16 05:51:32 DEBUG : Looking for writers
2026/08/16 05:51:32 DEBUG : dir: reading active writers
2026/08/16 05:51:32 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:51:32 DEBUG : dir: Looking for writers
2026/08/16 05:51:32 DEBUG : Looking for writers
2026/08/16 05:51:32 DEBUG : dir: reading active writers
2026/08/16 05:51:32 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:51:32 DEBUG : dir: Looking for writers
2026/08/16 05:51:32 DEBUG : Looking for writers
2026/08/16 05:51:32 DEBUG : dir: reading active writers
2026/08/16 05:51:32 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:51:32 DEBUG : newLeaf: vfs cache: starting upload
2026/08/16 05:51:32 DEBUG : dir: Looking for writers
2026/08/16 05:51:32 DEBUG : Looking for writers
2026/08/16 05:51:32 DEBUG : dir: reading active writers
2026/08/16 05:51:32 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:51:33 DEBUG : dir: Looking for writers
2026/08/16 05:51:33 DEBUG : Looking for writers
2026/08/16 05:51:33 DEBUG : dir: reading active writers
2026/08/16 05:51:33 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:51:33 DEBUG : dir: Looking for writers
2026/08/16 05:51:33 DEBUG : Looking for writers
2026/08/16 05:51:33 DEBUG : dir: reading active writers
2026/08/16 05:51:33 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:51:34 DEBUG : dir: Looking for writers
2026/08/16 05:51:34 DEBUG : Looking for writers
2026/08/16 05:51:34 DEBUG : dir: reading active writers
2026/08/16 05:51:34 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:51:34 DEBUG : newLeaf: size = 25 OK
2026/08/16 05:51:34 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/16 05:51:34 INFO  : newLeaf: Copied (replaced existing)
2026/08/16 05:51:34 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-16 05:51:31.888 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/16 05:51:34 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/16 05:51:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/16 05:51:34 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/16 05:51:35 DEBUG : dir: Looking for writers
2026/08/16 05:51:35 DEBUG : Looking for writers
2026/08/16 05:51:35 DEBUG : dir: reading active writers
2026/08/16 05:51:35 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:35 DEBUG : >WaitForWriters: 
2026/08/16 05:51:35 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:35 DEBUG : dir: Looking for writers
2026/08/16 05:51:35 DEBUG : Looking for writers
2026/08/16 05:51:35 DEBUG : dir: reading active writers
2026/08/16 05:51:35 DEBUG : newLeaf: reading active writers
2026/08/16 05:51:35 DEBUG : >WaitForWriters: 
2026/08/16 05:51:35 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestFileRename (76.24s)
    --- PASS: TestFileRename/off,forceCache=false (11.66s)
    --- PASS: TestFileRename/minimal,forceCache=false (11.14s)
    --- PASS: TestFileRename/minimal,forceCache=true (14.23s)
    --- PASS: TestFileRename/writes,forceCache=false (12.03s)
    --- PASS: TestFileRename/writes,forceCache=true (14.58s)
    --- PASS: TestFileRename/full,forceCache=false (12.60s)
=== 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-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:51:37 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:37 DEBUG : Looking for writers
2026/08/16 05:51:37 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.84s)
=== 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-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
--- PASS: TestRcPollIntervalShutdown (0.48s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
--- PASS: TestSetPollIntervalAfterShutdown (0.48s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
--- PASS: TestRcPollIntervalUpdate (0.48s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
--- PASS: TestRcPollIntervalTimeout (0.47s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:51:40 INFO  : Google drive root 'rclone-test-koferuh9dosu': poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.47s)
=== 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-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:51:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:51:43 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:51:43 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:51:43 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/16 05:51:43 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:51:44 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/16 05:51:44 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/16 05:51:44 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:44 DEBUG : dir: Looking for writers
2026/08/16 05:51:44 DEBUG : file1: reading active writers
2026/08/16 05:51:44 DEBUG : Looking for writers
2026/08/16 05:51:44 DEBUG : dir: reading active writers
2026/08/16 05:51:44 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (5.88s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:51:49 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:51:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:51:49 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:51:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/16 05:51:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:51:50 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/16 05:51:50 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/16 05:51:50 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/16 05:51:50 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/16 05:51:50 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/16 05:51:50 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/16 05:51:50 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/16 05:51:50 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/16 05:51:50 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/16 05:51:50 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/16 05:51:50 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/16 05:51:50 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/16 05:51:51 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/16 05:51:51 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/16 05:51:51 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/16 05:51:51 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/16 05:51:51 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:51 DEBUG : dir: Looking for writers
2026/08/16 05:51:51 DEBUG : file1: reading active writers
2026/08/16 05:51:51 DEBUG : Looking for writers
2026/08/16 05:51:51 DEBUG : dir: reading active writers
2026/08/16 05:51:51 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (7.33s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:51:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:51:57 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:51:57 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:51:57 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/16 05:51:57 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:51:57 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/16 05:51:57 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/16 05:51:57 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/16 05:51:57 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/16 05:51:57 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/16 05:51:57 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/16 05:51:57 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/16 05:51:57 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/16 05:51:58 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/16 05:51:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/16 05:51:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/16 05:51:58 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/16 05:51:58 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/16 05:51:58 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/16 05:51:58 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/16 05:51:58 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/16 05:51:58 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/16 05:51:58 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/16 05:51:58 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/16 05:51:59 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/16 05:51:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/16 05:51:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/16 05:51:59 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/16 05:51:59 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/16 05:51:59 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/16 05:51:59 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/16 05:51:59 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/16 05:51:59 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/16 05:51:59 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/16 05:51:59 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/16 05:51:59 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/16 05:51:59 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:51:59 DEBUG : dir: Looking for writers
2026/08/16 05:51:59 DEBUG : file1: reading active writers
2026/08/16 05:51:59 DEBUG : Looking for writers
2026/08/16 05:51:59 DEBUG : dir: reading active writers
2026/08/16 05:51:59 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (7.70s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:52:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:52:05 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:52:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/16 05:52:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:52:05 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/16 05:52:05 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:05 DEBUG : dir: Looking for writers
2026/08/16 05:52:05 DEBUG : file1: reading active writers
2026/08/16 05:52:05 DEBUG : Looking for writers
2026/08/16 05:52:05 DEBUG : dir: reading active writers
2026/08/16 05:52:05 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (5.75s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:10 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:52:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:52:10 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/16 05:52:10 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/16 05:52:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:52:10 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/16 05:52:10 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/16 05:52:10 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/16 05:52:10 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:10 DEBUG : dir: Looking for writers
2026/08/16 05:52:10 DEBUG : file1: reading active writers
2026/08/16 05:52:10 DEBUG : Looking for writers
2026/08/16 05:52:10 DEBUG : dir: reading active writers
2026/08/16 05:52:10 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (5.62s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:13 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:52:13 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:13 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:13 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:52:15 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:52:16 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:52:16 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:52:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:52:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:52:16 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): _readAt: size=1, off=0
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): openPending: 
2026/08/16 05:52:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:52:16 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:52:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): >openPending: err=<nil>
2026/08/16 05:52:16 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/16 05:52:16 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:52:16 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:52:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): >_readAt: n=1, err=<nil>
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): _readAt: size=256, off=1
2026/08/16 05:52:16 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): >_readAt: n=15, err=EOF
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): _readAt: size=16, off=16
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): >_readAt: n=0, err=EOF
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): close: 
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): >close: err=<nil>
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): close: 
2026/08/16 05:52:16 DEBUG : dir/file1(0xe8a0b732540): >close: err=file already closed
2026/08/16 05:52:16 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:16 DEBUG : dir: Looking for writers
2026/08/16 05:52:16 DEBUG : file1: reading active writers
2026/08/16 05:52:16 DEBUG : Looking for writers
2026/08/16 05:52:16 DEBUG : dir: reading active writers
2026/08/16 05:52:16 DEBUG : >WaitForWriters: 
2026/08/16 05:52:16 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (5.78s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:18 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:52:18 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:18 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:18 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:52:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:52:21 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu/dir/file1: no such file or directory
2026/08/16 05:52:21 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-koferuh9dosu/dir/file1: no such file or directory
2026/08/16 05:52:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:52:22 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:52:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:52:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:52:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): _readAt: size=1, off=0
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): openPending: 
2026/08/16 05:52:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:52:22 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:52:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): >openPending: err=<nil>
2026/08/16 05:52:22 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/16 05:52:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:52:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:52:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): >_readAt: n=1, err=<nil>
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): _readAt: size=1, off=5
2026/08/16 05:52:22 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): >_readAt: n=1, err=<nil>
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): _readAt: size=1, off=3
2026/08/16 05:52:22 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): >_readAt: n=1, err=<nil>
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): _readAt: size=1, off=13
2026/08/16 05:52:22 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): >_readAt: n=1, err=<nil>
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): _readAt: size=16, off=100
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): >_readAt: n=0, err=EOF
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): close: 
2026/08/16 05:52:22 DEBUG : dir/file1(0xe8a0b2b2940): >close: err=<nil>
2026/08/16 05:52:22 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:22 DEBUG : dir: Looking for writers
2026/08/16 05:52:22 DEBUG : file1: reading active writers
2026/08/16 05:52:22 DEBUG : Looking for writers
2026/08/16 05:52:22 DEBUG : dir: reading active writers
2026/08/16 05:52:22 DEBUG : >WaitForWriters: 
2026/08/16 05:52:22 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (5.67s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:24 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:52:24 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:24 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:24 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:52:27 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:52:27 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu/dir/file1: no such file or directory
2026/08/16 05:52:27 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-koferuh9dosu/dir/file1: no such file or directory
2026/08/16 05:52:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:52:27 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:52:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:52:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:52:27 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:52:27 DEBUG : dir/file1(0xe8a0ae18d00): _readAt: size=1, off=0
2026/08/16 05:52:27 DEBUG : dir/file1(0xe8a0ae18d00): openPending: 
2026/08/16 05:52:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:52:27 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:52:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:27 DEBUG : dir/file1(0xe8a0ae18d00): >openPending: err=<nil>
2026/08/16 05:52:27 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/16 05:52:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:52:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:52:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): >_readAt: n=1, err=<nil>
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): _readAt: size=1, off=5
2026/08/16 05:52:28 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): >_readAt: n=1, err=<nil>
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): _readAt: size=1, off=1
2026/08/16 05:52:28 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): >_readAt: n=1, err=<nil>
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): _readAt: size=6, off=10
2026/08/16 05:52:28 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): >_readAt: n=6, err=<nil>
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): _readAt: size=256, off=10
2026/08/16 05:52:28 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): >_readAt: n=6, err=EOF
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): _readAt: size=256, off=100
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): >_readAt: n=0, err=EOF
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): close: 
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): >close: err=<nil>
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): _readAt: size=256, off=100
2026/08/16 05:52:28 DEBUG : dir/file1(0xe8a0ae18d00): >_readAt: n=0, err=file already closed
2026/08/16 05:52:28 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:28 DEBUG : dir: Looking for writers
2026/08/16 05:52:28 DEBUG : file1: reading active writers
2026/08/16 05:52:28 DEBUG : Looking for writers
2026/08/16 05:52:28 DEBUG : dir: reading active writers
2026/08/16 05:52:28 DEBUG : >WaitForWriters: 
2026/08/16 05:52:28 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (5.54s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:30 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:52:30 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:30 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:30 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:52:32 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:52:33 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu/dir/file1: no such file or directory
2026/08/16 05:52:33 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-koferuh9dosu/dir/file1: no such file or directory
2026/08/16 05:52:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:52:33 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:52:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:52:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:52:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:52:33 DEBUG : dir/file1(0xe8a0b733dc0): RWFileHandle.Flush
2026/08/16 05:52:33 DEBUG : dir/file1(0xe8a0b733dc0): _readAt: size=256, off=0
2026/08/16 05:52:33 DEBUG : dir/file1(0xe8a0b733dc0): openPending: 
2026/08/16 05:52:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:52:33 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:52:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:33 DEBUG : dir/file1(0xe8a0b733dc0): >openPending: err=<nil>
2026/08/16 05:52:33 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/16 05:52:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:52:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:52:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:52:33 DEBUG : dir/file1(0xe8a0b733dc0): >_readAt: n=16, err=EOF
2026/08/16 05:52:33 DEBUG : dir/file1(0xe8a0b733dc0): RWFileHandle.Flush
2026/08/16 05:52:33 DEBUG : dir/file1(0xe8a0b733dc0): RWFileHandle.Flush
2026/08/16 05:52:33 DEBUG : dir/file1(0xe8a0b733dc0): close: 
2026/08/16 05:52:33 DEBUG : dir/file1(0xe8a0b733dc0): >close: err=<nil>
2026/08/16 05:52:33 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:33 DEBUG : dir: Looking for writers
2026/08/16 05:52:33 DEBUG : file1: reading active writers
2026/08/16 05:52:33 DEBUG : Looking for writers
2026/08/16 05:52:33 DEBUG : dir: reading active writers
2026/08/16 05:52:33 DEBUG : >WaitForWriters: 
2026/08/16 05:52:33 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (5.49s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:35 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:52:35 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:35 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:35 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:52:38 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:52:38 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu/dir/file1: no such file or directory
2026/08/16 05:52:38 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-koferuh9dosu/dir/file1: no such file or directory
2026/08/16 05:52:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/16 05:52:38 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:52:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:52:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:52:38 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:52:38 DEBUG : dir/file1(0xe8a0b6febc0): _readAt: size=256, off=0
2026/08/16 05:52:38 DEBUG : dir/file1(0xe8a0b6febc0): openPending: 
2026/08/16 05:52:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:52:38 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:52:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:38 DEBUG : dir/file1(0xe8a0b6febc0): >openPending: err=<nil>
2026/08/16 05:52:38 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/16 05:52:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:52:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:52:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:52:39 DEBUG : dir/file1(0xe8a0b6febc0): >_readAt: n=16, err=EOF
2026/08/16 05:52:39 DEBUG : dir/file1(0xe8a0b6febc0): RWFileHandle.Release
2026/08/16 05:52:39 DEBUG : dir/file1(0xe8a0b6febc0): close: 
2026/08/16 05:52:39 DEBUG : dir/file1(0xe8a0b6febc0): >close: err=<nil>
2026/08/16 05:52:39 DEBUG : dir/file1(0xe8a0b6febc0): RWFileHandle.Release
2026/08/16 05:52:39 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:39 DEBUG : dir: Looking for writers
2026/08/16 05:52:39 DEBUG : file1: reading active writers
2026/08/16 05:52:39 DEBUG : Looking for writers
2026/08/16 05:52:39 DEBUG : dir: reading active writers
2026/08/16 05:52:39 DEBUG : >WaitForWriters: 
2026/08/16 05:52:39 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (5.50s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:41 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:52:41 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:41 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:52:41 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:52:41 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:52:41 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:52:41 DEBUG : file1(0xe8a0aa9fe00): openPending: 
2026/08/16 05:52:41 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:52:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:41 DEBUG : file1(0xe8a0aa9fe00): >openPending: err=<nil>
2026/08/16 05:52:41 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:52:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:41 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:52:41 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:52:41 DEBUG : file1(0xe8a0aa9fe00): _writeAt: size=5, off=0
2026/08/16 05:52:41 DEBUG : file1(0xe8a0aa9fe00): >_writeAt: n=5, err=<nil>
2026/08/16 05:52:41 DEBUG : file1(0xe8a0aa9fe00): _writeAt: size=7, off=5
2026/08/16 05:52:41 DEBUG : file1(0xe8a0aa9fe00): >_writeAt: n=7, err=<nil>
2026/08/16 05:52:41 DEBUG : file1: vfs cache: truncate to size=11
2026/08/16 05:52:41 DEBUG : file1(0xe8a0aa9fe00): close: 
2026/08/16 05:52:41 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:52:41.289346525 +0000 UTC m=+379.166447196
2026/08/16 05:52:41 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:52:41 DEBUG : file1(0xe8a0aa9fe00): >close: err=<nil>
2026/08/16 05:52:41 DEBUG : file1(0xe8a0aa9fe00): close: 
2026/08/16 05:52:41 DEBUG : file1(0xe8a0aa9fe00): >close: err=file already closed
2026/08/16 05:52:41 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:41 DEBUG : Looking for writers
2026/08/16 05:52:41 DEBUG : file1: reading active writers
2026/08/16 05:52:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:52:41 DEBUG : Looking for writers
2026/08/16 05:52:41 DEBUG : file1: reading active writers
2026/08/16 05:52:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:52:41 DEBUG : Looking for writers
2026/08/16 05:52:41 DEBUG : file1: reading active writers
2026/08/16 05:52:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:52:41 DEBUG : Looking for writers
2026/08/16 05:52:41 DEBUG : file1: reading active writers
2026/08/16 05:52:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:52:41 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:52:41 DEBUG : Looking for writers
2026/08/16 05:52:41 DEBUG : file1: reading active writers
2026/08/16 05:52:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:52:41 DEBUG : Looking for writers
2026/08/16 05:52:41 DEBUG : file1: reading active writers
2026/08/16 05:52:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:52:41 DEBUG : Looking for writers
2026/08/16 05:52:41 DEBUG : file1: reading active writers
2026/08/16 05:52:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:52:42 DEBUG : Looking for writers
2026/08/16 05:52:42 DEBUG : file1: reading active writers
2026/08/16 05:52:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:52:42 DEBUG : file1: size = 11 OK
2026/08/16 05:52:42 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/16 05:52:42 INFO  : file1: Copied (new)
2026/08/16 05:52:42 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-16 05:52:41.289 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/16 05:52:42 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:52:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:42 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:52:43 DEBUG : Looking for writers
2026/08/16 05:52:43 DEBUG : file1: reading active writers
2026/08/16 05:52:43 DEBUG : >WaitForWriters: 
2026/08/16 05:52:43 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:43 DEBUG : Looking for writers
2026/08/16 05:52:43 DEBUG : file1: reading active writers
2026/08/16 05:52:43 DEBUG : >WaitForWriters: 
2026/08/16 05:52:43 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
2026/08/16 05:52:44 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu/dir/file1: no such file or directory
2026/08/16 05:52:44 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-koferuh9dosu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (3.86s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:44 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:52:44 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:44 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:52:44 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:52:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:52:45 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:52:45 DEBUG : file1(0xe8a0a948400): openPending: 
2026/08/16 05:52:45 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:52:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:45 DEBUG : file1(0xe8a0a948400): >openPending: err=<nil>
2026/08/16 05:52:45 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:52:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:45 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:52:45 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:52:45 DEBUG : file1(0xe8a0a948400): _writeAt: size=7, off=0
2026/08/16 05:52:45 DEBUG : file1(0xe8a0a948400): >_writeAt: n=7, err=<nil>
2026/08/16 05:52:45 DEBUG : file1(0xe8a0a948400): _writeAt: size=6, off=5
2026/08/16 05:52:45 DEBUG : file1(0xe8a0a948400): >_writeAt: n=6, err=<nil>
2026/08/16 05:52:45 DEBUG : file1(0xe8a0a948400): close: 
2026/08/16 05:52:45 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:52:45.148053859 +0000 UTC m=+383.025154530
2026/08/16 05:52:45 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:52:45 DEBUG : file1(0xe8a0a948400): >close: err=<nil>
2026/08/16 05:52:45 DEBUG : file1(0xe8a0a948400): _writeAt: size=5, off=0
2026/08/16 05:52:45 DEBUG : file1(0xe8a0a948400): >_writeAt: n=0, err=file already closed
2026/08/16 05:52:45 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:45 DEBUG : Looking for writers
2026/08/16 05:52:45 DEBUG : file1: reading active writers
2026/08/16 05:52:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:52:45 DEBUG : Looking for writers
2026/08/16 05:52:45 DEBUG : file1: reading active writers
2026/08/16 05:52:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:52:45 DEBUG : Looking for writers
2026/08/16 05:52:45 DEBUG : file1: reading active writers
2026/08/16 05:52:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:52:45 DEBUG : Looking for writers
2026/08/16 05:52:45 DEBUG : file1: reading active writers
2026/08/16 05:52:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:52:45 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:52:45 DEBUG : Looking for writers
2026/08/16 05:52:45 DEBUG : file1: reading active writers
2026/08/16 05:52:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:52:45 DEBUG : Looking for writers
2026/08/16 05:52:45 DEBUG : file1: reading active writers
2026/08/16 05:52:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:52:45 DEBUG : Looking for writers
2026/08/16 05:52:45 DEBUG : file1: reading active writers
2026/08/16 05:52:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:52:46 DEBUG : Looking for writers
2026/08/16 05:52:46 DEBUG : file1: reading active writers
2026/08/16 05:52:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:52:46 DEBUG : file1: size = 11 OK
2026/08/16 05:52:46 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/16 05:52:46 INFO  : file1: Copied (new)
2026/08/16 05:52:46 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-16 05:52:45.148 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/16 05:52:46 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:52:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:46 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:52:47 DEBUG : Looking for writers
2026/08/16 05:52:47 DEBUG : file1: reading active writers
2026/08/16 05:52:47 DEBUG : >WaitForWriters: 
2026/08/16 05:52:47 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:47 DEBUG : Looking for writers
2026/08/16 05:52:47 DEBUG : file1: reading active writers
2026/08/16 05:52:47 DEBUG : >WaitForWriters: 
2026/08/16 05:52:47 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (3.78s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:48 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:52:48 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:48 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:52:48 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:52:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:52:48 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:52:48 DEBUG : file1(0xe8a0b6febc0): openPending: 
2026/08/16 05:52:48 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:52:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:48 DEBUG : file1(0xe8a0b6febc0): >openPending: err=<nil>
2026/08/16 05:52:48 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:52:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:48 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:52:48 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:52:48 DEBUG : file1(0xe8a0b6febc0): close: 
2026/08/16 05:52:48 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:52:48.922035917 +0000 UTC m=+386.799136568
2026/08/16 05:52:48 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:52:48 DEBUG : file1(0xe8a0b6febc0): >close: err=<nil>
2026/08/16 05:52:48 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/16 05:52:48 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:52:48 DEBUG : file2: newRWFileHandle: 
2026/08/16 05:52:48 DEBUG : file2(0xe8a0b6ff040): openPending: 
2026/08/16 05:52:48 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:52:48 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:52:48 DEBUG : file2(0xe8a0b6ff040): >openPending: err=<nil>
2026/08/16 05:52:48 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/16 05:52:48 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:52:48 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/16 05:52:48 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/16 05:52:48 DEBUG : file2(0xe8a0b6ff040): RWFileHandle.Flush
2026/08/16 05:52:48 DEBUG : file2(0xe8a0b6ff040): RWFileHandle.Release
2026/08/16 05:52:48 DEBUG : file2(0xe8a0b6ff040): close: 
2026/08/16 05:52:48 DEBUG : file2: vfs cache: setting modification time to 2026-08-16 05:52:48.922952668 +0000 UTC m=+386.800053329
2026/08/16 05:52:48 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/16 05:52:48 DEBUG : file2(0xe8a0b6ff040): >close: err=<nil>
2026/08/16 05:52:48 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:48 DEBUG : Looking for writers
2026/08/16 05:52:48 DEBUG : file1: reading active writers
2026/08/16 05:52:48 DEBUG : file2: reading active writers
2026/08/16 05:52:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/16 05:52:48 DEBUG : Looking for writers
2026/08/16 05:52:48 DEBUG : file1: reading active writers
2026/08/16 05:52:48 DEBUG : file2: reading active writers
2026/08/16 05:52:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/16 05:52:48 DEBUG : Looking for writers
2026/08/16 05:52:48 DEBUG : file1: reading active writers
2026/08/16 05:52:48 DEBUG : file2: reading active writers
2026/08/16 05:52:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/16 05:52:48 DEBUG : Looking for writers
2026/08/16 05:52:48 DEBUG : file1: reading active writers
2026/08/16 05:52:48 DEBUG : file2: reading active writers
2026/08/16 05:52:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/16 05:52:49 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:52:49 DEBUG : file2: vfs cache: starting upload
2026/08/16 05:52:49 DEBUG : Looking for writers
2026/08/16 05:52:49 DEBUG : file1: reading active writers
2026/08/16 05:52:49 DEBUG : file2: reading active writers
2026/08/16 05:52:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/16 05:52:49 DEBUG : Looking for writers
2026/08/16 05:52:49 DEBUG : file1: reading active writers
2026/08/16 05:52:49 DEBUG : file2: reading active writers
2026/08/16 05:52:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/16 05:52:49 DEBUG : Looking for writers
2026/08/16 05:52:49 DEBUG : file1: reading active writers
2026/08/16 05:52:49 DEBUG : file2: reading active writers
2026/08/16 05:52:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/16 05:52:50 DEBUG : Looking for writers
2026/08/16 05:52:50 DEBUG : file1: reading active writers
2026/08/16 05:52:50 DEBUG : file2: reading active writers
2026/08/16 05:52:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/16 05:52:50 DEBUG : file1: size = 0 OK
2026/08/16 05:52:50 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:52:50 INFO  : file1: Copied (new)
2026/08/16 05:52:50 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-16 05:52:48.922 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/16 05:52:50 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:52:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:50 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:52:50 DEBUG : file2: size = 0 OK
2026/08/16 05:52:50 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:52:50 INFO  : file2: Copied (new)
2026/08/16 05:52:50 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-16 05:52:48.922 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/16 05:52:50 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/16 05:52:50 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:52:50 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/16 05:52:51 DEBUG : Looking for writers
2026/08/16 05:52:51 DEBUG : file1: reading active writers
2026/08/16 05:52:51 DEBUG : file2: reading active writers
2026/08/16 05:52:51 DEBUG : >WaitForWriters: 
2026/08/16 05:52:51 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:51 DEBUG : Looking for writers
2026/08/16 05:52:51 DEBUG : file1: reading active writers
2026/08/16 05:52:51 DEBUG : file2: reading active writers
2026/08/16 05:52:51 DEBUG : >WaitForWriters: 
2026/08/16 05:52:51 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (4.29s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:52 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:52:52 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:52 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:52:52 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:52:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:52:53 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:52:53 DEBUG : file1(0xe8a0b0ca3c0): openPending: 
2026/08/16 05:52:53 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:52:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:53 DEBUG : file1(0xe8a0b0ca3c0): >openPending: err=<nil>
2026/08/16 05:52:53 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:52:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:53 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:52:53 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:52:53 DEBUG : file1(0xe8a0b0ca3c0): _writeAt: size=5, off=0
2026/08/16 05:52:53 DEBUG : file1(0xe8a0b0ca3c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:52:53 DEBUG : file1(0xe8a0b0ca3c0): RWFileHandle.Flush
2026/08/16 05:52:53 DEBUG : file1(0xe8a0b0ca3c0): RWFileHandle.Flush
2026/08/16 05:52:53 DEBUG : file1(0xe8a0b0ca3c0): close: 
2026/08/16 05:52:53 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:52:53.228382688 +0000 UTC m=+391.105483420
2026/08/16 05:52:53 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:52:53 DEBUG : file1(0xe8a0b0ca3c0): >close: err=<nil>
2026/08/16 05:52:53 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:53 DEBUG : Looking for writers
2026/08/16 05:52:53 DEBUG : file1: reading active writers
2026/08/16 05:52:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:52:53 DEBUG : Looking for writers
2026/08/16 05:52:53 DEBUG : file1: reading active writers
2026/08/16 05:52:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:52:53 DEBUG : Looking for writers
2026/08/16 05:52:53 DEBUG : file1: reading active writers
2026/08/16 05:52:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:52:53 DEBUG : Looking for writers
2026/08/16 05:52:53 DEBUG : file1: reading active writers
2026/08/16 05:52:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:52:53 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:52:53 DEBUG : Looking for writers
2026/08/16 05:52:53 DEBUG : file1: reading active writers
2026/08/16 05:52:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:52:53 DEBUG : Looking for writers
2026/08/16 05:52:53 DEBUG : file1: reading active writers
2026/08/16 05:52:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:52:53 DEBUG : Looking for writers
2026/08/16 05:52:53 DEBUG : file1: reading active writers
2026/08/16 05:52:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:52:54 DEBUG : Looking for writers
2026/08/16 05:52:54 DEBUG : file1: reading active writers
2026/08/16 05:52:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:52:54 DEBUG : file1: size = 5 OK
2026/08/16 05:52:54 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:52:54 INFO  : file1: Copied (new)
2026/08/16 05:52:54 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-16 05:52:53.228 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/16 05:52:54 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:52:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:54 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:52:55 DEBUG : Looking for writers
2026/08/16 05:52:55 DEBUG : file1: reading active writers
2026/08/16 05:52:55 DEBUG : >WaitForWriters: 
2026/08/16 05:52:55 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (3.61s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:52:56 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:52:56 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:56 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:52:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:52:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:52:56 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:52:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:52:56 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:52:56 DEBUG : file1(0xe8a0b858240): openPending: 
2026/08/16 05:52:56 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:52:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:56 DEBUG : file1(0xe8a0b858240): >openPending: err=<nil>
2026/08/16 05:52:56 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:52:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:56 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:52:56 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:52:56 DEBUG : file1(0xe8a0b858240): _writeAt: size=5, off=0
2026/08/16 05:52:56 DEBUG : file1(0xe8a0b858240): >_writeAt: n=5, err=<nil>
2026/08/16 05:52:56 DEBUG : file1(0xe8a0b858240): RWFileHandle.Release
2026/08/16 05:52:56 DEBUG : file1(0xe8a0b858240): close: 
2026/08/16 05:52:56 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:52:56.874059159 +0000 UTC m=+394.751159880
2026/08/16 05:52:56 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:52:56 DEBUG : file1(0xe8a0b858240): >close: err=<nil>
2026/08/16 05:52:56 DEBUG : file1(0xe8a0b858240): RWFileHandle.Release
2026/08/16 05:52:56 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:52:56 DEBUG : Looking for writers
2026/08/16 05:52:56 DEBUG : file1: reading active writers
2026/08/16 05:52:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:52:56 DEBUG : Looking for writers
2026/08/16 05:52:56 DEBUG : file1: reading active writers
2026/08/16 05:52:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:52:56 DEBUG : Looking for writers
2026/08/16 05:52:56 DEBUG : file1: reading active writers
2026/08/16 05:52:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:52:56 DEBUG : Looking for writers
2026/08/16 05:52:56 DEBUG : file1: reading active writers
2026/08/16 05:52:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:52:56 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:52:57 DEBUG : Looking for writers
2026/08/16 05:52:57 DEBUG : file1: reading active writers
2026/08/16 05:52:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:52:57 DEBUG : Looking for writers
2026/08/16 05:52:57 DEBUG : file1: reading active writers
2026/08/16 05:52:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:52:57 DEBUG : Looking for writers
2026/08/16 05:52:57 DEBUG : file1: reading active writers
2026/08/16 05:52:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:52:58 DEBUG : Looking for writers
2026/08/16 05:52:58 DEBUG : file1: reading active writers
2026/08/16 05:52:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:52:58 DEBUG : file1: size = 5 OK
2026/08/16 05:52:58 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:52:58 INFO  : file1: Copied (new)
2026/08/16 05:52:58 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-16 05:52:56.874 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/16 05:52:58 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:52:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:52:58 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:52:59 DEBUG : Looking for writers
2026/08/16 05:52:59 DEBUG : file1: reading active writers
2026/08/16 05:52:59 DEBUG : >WaitForWriters: 
2026/08/16 05:52:59 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (3.71s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:53:00 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:53:00 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:00 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:00 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:53:03 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/16 05:53:03 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:53:03 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:53:03 DEBUG : dir/file1(0xe8a0b0cbbc0): openPending: 
2026/08/16 05:53:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:53:03 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:53:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:53:03 DEBUG : dir/file1(0xe8a0b0cbbc0): >openPending: err=<nil>
2026/08/16 05:53:03 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/16 05:53:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:53:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:53:03 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:53:03 DEBUG : dir/file1(0xe8a0b0cbbc0): _writeAt: size=5, off=0
2026/08/16 05:53:03 DEBUG : dir/file1(0xe8a0b0cbbc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:03 DEBUG : dir/file1(0xe8a0b0cbbc0): close: 
2026/08/16 05:53:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:03 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-16 05:53:03.526266575 +0000 UTC m=+401.403367226
2026/08/16 05:53:03 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:03 DEBUG : dir/file1(0xe8a0b0cbbc0): >close: err=<nil>
2026/08/16 05:53:03 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:53:03 DEBUG : dir: Looking for writers
2026/08/16 05:53:03 DEBUG : file1: reading active writers
2026/08/16 05:53:03 DEBUG : Looking for writers
2026/08/16 05:53:03 DEBUG : dir: reading active writers
2026/08/16 05:53:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:53:03 DEBUG : dir: Looking for writers
2026/08/16 05:53:03 DEBUG : file1: reading active writers
2026/08/16 05:53:03 DEBUG : Looking for writers
2026/08/16 05:53:03 DEBUG : dir: reading active writers
2026/08/16 05:53:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:53:03 DEBUG : dir: Looking for writers
2026/08/16 05:53:03 DEBUG : file1: reading active writers
2026/08/16 05:53:03 DEBUG : Looking for writers
2026/08/16 05:53:03 DEBUG : dir: reading active writers
2026/08/16 05:53:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:53:03 DEBUG : dir: Looking for writers
2026/08/16 05:53:03 DEBUG : file1: reading active writers
2026/08/16 05:53:03 DEBUG : Looking for writers
2026/08/16 05:53:03 DEBUG : dir: reading active writers
2026/08/16 05:53:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:53:03 DEBUG : dir/file1: vfs cache: starting upload
2026/08/16 05:53:03 DEBUG : dir: Looking for writers
2026/08/16 05:53:03 DEBUG : file1: reading active writers
2026/08/16 05:53:03 DEBUG : Looking for writers
2026/08/16 05:53:03 DEBUG : dir: reading active writers
2026/08/16 05:53:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:53:03 DEBUG : dir: Looking for writers
2026/08/16 05:53:03 DEBUG : file1: reading active writers
2026/08/16 05:53:03 DEBUG : Looking for writers
2026/08/16 05:53:03 DEBUG : dir: reading active writers
2026/08/16 05:53:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:53:04 DEBUG : dir: Looking for writers
2026/08/16 05:53:04 DEBUG : file1: reading active writers
2026/08/16 05:53:04 DEBUG : Looking for writers
2026/08/16 05:53:04 DEBUG : dir: reading active writers
2026/08/16 05:53:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:53:04 DEBUG : dir/file1: size = 5 OK
2026/08/16 05:53:04 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:53:04 INFO  : dir/file1: Copied (replaced existing)
2026/08/16 05:53:04 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-16 05:53:03.526 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/16 05:53:04 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/16 05:53:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:53:04 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/16 05:53:04 DEBUG : dir: Looking for writers
2026/08/16 05:53:04 DEBUG : file1: reading active writers
2026/08/16 05:53:04 DEBUG : Looking for writers
2026/08/16 05:53:04 DEBUG : dir: reading active writers
2026/08/16 05:53:04 DEBUG : >WaitForWriters: 
2026/08/16 05:53:04 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (6.54s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:53:06 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:53:06 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:06 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:06 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:53:09 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:10 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:10 DEBUG : dir/file1: newRWFileHandle: 
2026/08/16 05:53:10 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/16 05:53:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:53:10 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:53:10 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/16 05:53:10 DEBUG : dir/file1(0xe8a0b732800): _writeAt: size=5, off=0
2026/08/16 05:53:10 DEBUG : dir/file1(0xe8a0b732800): openPending: 
2026/08/16 05:53:10 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/16 05:53:10 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/16 05:53:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:53:10 DEBUG : dir/file1(0xe8a0b732800): >openPending: err=<nil>
2026/08/16 05:53:10 DEBUG : dir/file1(0xe8a0b732800): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:10 DEBUG : dir/file1(0xe8a0b732800): _writeAt: size=15, off=5
2026/08/16 05:53:10 DEBUG : dir/file1(0xe8a0b732800): >_writeAt: n=15, err=<nil>
2026/08/16 05:53:10 DEBUG : dir/file1(0xe8a0b732800): close: 
2026/08/16 05:53:10 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/16 05:53:10 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-16 05:53:10.132403427 +0000 UTC m=+408.009504088
2026/08/16 05:53:10 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:10 DEBUG : dir/file1(0xe8a0b732800): >close: err=<nil>
2026/08/16 05:53:10 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:53:10 DEBUG : dir: Looking for writers
2026/08/16 05:53:10 DEBUG : file1: reading active writers
2026/08/16 05:53:10 DEBUG : Looking for writers
2026/08/16 05:53:10 DEBUG : dir: reading active writers
2026/08/16 05:53:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:53:10 DEBUG : dir: Looking for writers
2026/08/16 05:53:10 DEBUG : file1: reading active writers
2026/08/16 05:53:10 DEBUG : Looking for writers
2026/08/16 05:53:10 DEBUG : dir: reading active writers
2026/08/16 05:53:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:53:10 DEBUG : dir: Looking for writers
2026/08/16 05:53:10 DEBUG : file1: reading active writers
2026/08/16 05:53:10 DEBUG : Looking for writers
2026/08/16 05:53:10 DEBUG : dir: reading active writers
2026/08/16 05:53:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:53:10 DEBUG : dir: Looking for writers
2026/08/16 05:53:10 DEBUG : file1: reading active writers
2026/08/16 05:53:10 DEBUG : Looking for writers
2026/08/16 05:53:10 DEBUG : dir: reading active writers
2026/08/16 05:53:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:53:10 DEBUG : dir/file1: vfs cache: starting upload
2026/08/16 05:53:10 DEBUG : dir: Looking for writers
2026/08/16 05:53:10 DEBUG : file1: reading active writers
2026/08/16 05:53:10 DEBUG : Looking for writers
2026/08/16 05:53:10 DEBUG : dir: reading active writers
2026/08/16 05:53:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:53:10 DEBUG : dir: Looking for writers
2026/08/16 05:53:10 DEBUG : file1: reading active writers
2026/08/16 05:53:10 DEBUG : Looking for writers
2026/08/16 05:53:10 DEBUG : dir: reading active writers
2026/08/16 05:53:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:53:10 DEBUG : dir: Looking for writers
2026/08/16 05:53:10 DEBUG : file1: reading active writers
2026/08/16 05:53:10 DEBUG : Looking for writers
2026/08/16 05:53:10 DEBUG : dir: reading active writers
2026/08/16 05:53:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:53:11 DEBUG : dir: Looking for writers
2026/08/16 05:53:11 DEBUG : file1: reading active writers
2026/08/16 05:53:11 DEBUG : Looking for writers
2026/08/16 05:53:11 DEBUG : dir: reading active writers
2026/08/16 05:53:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:53:11 DEBUG : dir/file1: size = 20 OK
2026/08/16 05:53:11 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/16 05:53:11 INFO  : dir/file1: Copied (replaced existing)
2026/08/16 05:53:11 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-16 05:53:10.132 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/16 05:53:11 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/16 05:53:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:53:11 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/16 05:53:12 DEBUG : dir: Looking for writers
2026/08/16 05:53:12 DEBUG : file1: reading active writers
2026/08/16 05:53:12 DEBUG : Looking for writers
2026/08/16 05:53:12 DEBUG : dir: reading active writers
2026/08/16 05:53:12 DEBUG : >WaitForWriters: 
2026/08/16 05:53:12 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (7.66s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:53:14 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:53:14 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:14 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:14 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:53:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:14 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:53:14 DEBUG : file1(0xe8a0ae18840): openPending: 
2026/08/16 05:53:14 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:53:14 DEBUG : file1(0xe8a0ae18840): >openPending: err=<nil>
2026/08/16 05:53:14 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:53:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:53:14 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:53:14 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:53:14 DEBUG : file1(0xe8a0ae18840): _writeAt: size=5, off=0
2026/08/16 05:53:14 DEBUG : file1(0xe8a0ae18840): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:14 DEBUG : file1(0xe8a0ae18840): close: 
2026/08/16 05:53:14 DEBUG : file1: vfs cache: setting modification time to 2026-08-16 05:53:14.763596446 +0000 UTC m=+412.640697107
2026/08/16 05:53:14 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:14 DEBUG : file1(0xe8a0ae18840): >close: err=<nil>
2026/08/16 05:53:14 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:53:14 DEBUG : Looking for writers
2026/08/16 05:53:14 DEBUG : file1: reading active writers
2026/08/16 05:53:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:53:14 DEBUG : Looking for writers
2026/08/16 05:53:14 DEBUG : file1: reading active writers
2026/08/16 05:53:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:53:14 DEBUG : Looking for writers
2026/08/16 05:53:14 DEBUG : file1: reading active writers
2026/08/16 05:53:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:53:14 DEBUG : Looking for writers
2026/08/16 05:53:14 DEBUG : file1: reading active writers
2026/08/16 05:53:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:53:14 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:53:14 DEBUG : Looking for writers
2026/08/16 05:53:14 DEBUG : file1: reading active writers
2026/08/16 05:53:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:53:15 DEBUG : Looking for writers
2026/08/16 05:53:15 DEBUG : file1: reading active writers
2026/08/16 05:53:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:53:15 DEBUG : Looking for writers
2026/08/16 05:53:15 DEBUG : file1: reading active writers
2026/08/16 05:53:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:53:16 DEBUG : Looking for writers
2026/08/16 05:53:16 DEBUG : file1: reading active writers
2026/08/16 05:53:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:53:16 DEBUG : file1: size = 5 OK
2026/08/16 05:53:16 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:53:16 INFO  : file1: Copied (new)
2026/08/16 05:53:16 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-16 05:53:14.763 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/16 05:53:16 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:53:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:53:16 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:53:17 DEBUG : Looking for writers
2026/08/16 05:53:17 DEBUG : file1: reading active writers
2026/08/16 05:53:17 DEBUG : >WaitForWriters: 
2026/08/16 05:53:17 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (3.65s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:53:18 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:53:18 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:18 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/16 05:53:18 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877380): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877380): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877380): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877380): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877380): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.482341537 +0000 UTC m=+416.359442228
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877380): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877880): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877880): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877880): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877880): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877880): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877880): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877880): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.482341537 +0000 UTC m=+416.359442228
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a877880): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90180): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90180): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90180): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90180): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90180): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.482341537 +0000 UTC m=+416.359442228
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90180): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef9500 item 1
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af908c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af908c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af908c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af908c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af908c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.485277242 +0000 UTC m=+416.362377912
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af908c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90dc0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90dc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90dc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90dc0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90dc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.485277242 +0000 UTC m=+416.362377912
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90dc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef9c70 item 2
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880380): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880380): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880380): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880380): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880380): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.48932165 +0000 UTC m=+416.366422361
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880380): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90280): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90280): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90280): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90280): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90280): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90280): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90280): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.48932165 +0000 UTC m=+416.366422361
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90280): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af907c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af907c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af907c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af907c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af907c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.48932165 +0000 UTC m=+416.366422361
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af907c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac90cb0 item 3
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af913c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af913c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af913c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af913c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af913c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.492674422 +0000 UTC m=+416.369775133
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af913c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91900): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91900): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91900): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91900): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91900): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.492674422 +0000 UTC m=+416.369775133
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91900): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac91a40 item 4
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858080): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858080): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858080): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858080): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858080): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.495281816 +0000 UTC m=+416.372382507
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858080): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858600): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858600): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858600): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858600): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858600): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858600): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858600): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.495281816 +0000 UTC m=+416.372382507
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858600): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858ac0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858ac0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858ac0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858ac0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858ac0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.495281816 +0000 UTC m=+416.372382507
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858ac0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79a000 item 5
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859180): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859180): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859180): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859180): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859180): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.498161915 +0000 UTC m=+416.375262576
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859180): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859740): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859740): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859740): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859740): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859740): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.498161915 +0000 UTC m=+416.375262576
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859740): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79a850 item 6
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859dc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859dc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859dc0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859dc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859dc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.500222868 +0000 UTC m=+416.377323579
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859dc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880740): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880740): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880740): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880740): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880740): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880740): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880740): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.500222868 +0000 UTC m=+416.377323579
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880740): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880c40): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880c40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880c40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880c40): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880c40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.500222868 +0000 UTC m=+416.377323579
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880c40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79acb0 item 7
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8812c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8812c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8812c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8812c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8812c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.502901316 +0000 UTC m=+416.380001978
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8812c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881800): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881800): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881800): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881800): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881800): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.502901316 +0000 UTC m=+416.380001978
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881800): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79b570 item 8
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881dc0): _readAt: size=2, off=0
2026/08/16 05:53:18 ERROR : open-test-file(0xe8a0b881dc0): Couldn't read size of file
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881dc0): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881dc0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881dc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881dc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b881dc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0aa9fdc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0aa9fdc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0aa9fdc0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0aa9fdc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0aa9fdc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.505011512 +0000 UTC m=+416.382112173
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0aa9fdc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b24c0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b24c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b24c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b24c0): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b24c0): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b24c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b24c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.505011512 +0000 UTC m=+416.382112173
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b24c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b29c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b29c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b29c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b29c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b29c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.505011512 +0000 UTC m=+416.382112173
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b29c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79ba40 item 9
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3040): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3040): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3040): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3040): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3040): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.508328677 +0000 UTC m=+416.385429349
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3040): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b35c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b35c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b35c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b35c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b35c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.508328677 +0000 UTC m=+416.385429349
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b35c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01c230 item 10
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3c00): _readAt: size=2, off=0
2026/08/16 05:53:18 ERROR : open-test-file(0xe8a0b2b3c00): Couldn't read size of file
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3c00): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3c00): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3c00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2b3c00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9abc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9abc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9abc0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9abc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9abc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.510777241 +0000 UTC m=+416.387877912
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9abc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9b400): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9b400): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9b400): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9b400): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9b400): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9b400): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9b400): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.510777241 +0000 UTC m=+416.387877912
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9b400): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9bd40): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9bd40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9bd40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9bd40): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9bd40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.510777241 +0000 UTC m=+416.387877912
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ab9bd40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01caf0 item 11
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6fe580): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6fe580): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6fe580): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6fe580): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6fe580): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.513874571 +0000 UTC m=+416.390975242
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6fe580): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6feac0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6feac0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6feac0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6feac0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6feac0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.513874571 +0000 UTC m=+416.390975242
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6feac0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01d3b0 item 12
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff100): _readAt: size=2, off=0
2026/08/16 05:53:18 ERROR : open-test-file(0xe8a0b6ff100): Couldn't read size of file
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff100): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff100): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff100): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff100): close: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff100): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff4c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff4c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff4c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff4c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff4c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.516191778 +0000 UTC m=+416.393292458
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ff4c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ffb80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ffb80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ffb80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ffb80): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ffb80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.516191778 +0000 UTC m=+416.393292458
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6ffb80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01d7a0 item 13
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ca540): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ca540): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ca540): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ca540): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ca540): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.518201834 +0000 UTC m=+416.395302505
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ca540): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0caac0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0caac0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0caac0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0caac0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0caac0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.518201834 +0000 UTC m=+416.395302505
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0caac0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01db90 item 14
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb100): _readAt: size=2, off=0
2026/08/16 05:53:18 ERROR : open-test-file(0xe8a0b0cb100): Couldn't read size of file
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb100): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb100): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb100): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb100): close: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb100): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb4c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb4c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb4c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb4c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb4c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.520261785 +0000 UTC m=+416.397362456
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cb4c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cbb80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cbb80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cbb80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cbb80): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cbb80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.520261785 +0000 UTC m=+416.397362456
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0cbb80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af82620 item 15
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948380): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948380): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948380): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948380): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948380): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.522459415 +0000 UTC m=+416.399560086
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948380): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9488c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9488c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9488c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9488c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9488c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.522459415 +0000 UTC m=+416.399560086
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9488c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af82e70 item 16
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948f40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948f40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948f40): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948f40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948f40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.524578287 +0000 UTC m=+416.401678958
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a948f40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9494c0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9494c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9494c0): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9494c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9494c0): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9494c0): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9494c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9494c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.524578287 +0000 UTC m=+416.401678958
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a9494c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a949ac0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a949ac0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a949ac0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a949ac0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a949ac0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.524578287 +0000 UTC m=+416.401678958
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a949ac0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af83500 item 17
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3603c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3603c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3603c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3603c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3603c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.527566801 +0000 UTC m=+416.404667482
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3603c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360900): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360900): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360900): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360900): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360900): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.527566801 +0000 UTC m=+416.404667482
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360900): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0121c0 item 18
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360fc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360fc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360fc0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360fc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360fc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.530032077 +0000 UTC m=+416.407132748
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b360fc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361500): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361500): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361500): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361500): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361500): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361500): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361500): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361500): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.530032077 +0000 UTC m=+416.407132748
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361500): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361a00): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361a00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361a00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361a00): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361a00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.530032077 +0000 UTC m=+416.407132748
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b361a00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0125b0 item 19
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae181c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae181c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae181c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae181c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae181c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.5330198 +0000 UTC m=+416.410120471
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae181c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae18b80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae18b80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae18b80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae18b80): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae18b80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.5330198 +0000 UTC m=+416.410120471
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae18b80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b012af0 item 20
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae19600): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae19600): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae19600): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae19600): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae19600): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.535237518 +0000 UTC m=+416.412338189
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0ae19600): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876380): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876380): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876380): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876380): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876380): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876380): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876380): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876380): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.535237518 +0000 UTC m=+416.412338189
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876380): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876f80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876f80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876f80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876f80): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876f80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.535237518 +0000 UTC m=+416.412338189
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a876f80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0136c0 item 21
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a8778c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a8778c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a8778c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a8778c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a8778c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.538408547 +0000 UTC m=+416.415509217
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0a8778c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc240): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc240): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc240): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc240): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc240): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.538408547 +0000 UTC m=+416.415509217
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc240): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b013ce0 item 22
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc8c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc8c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc8c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc8c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc8c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.540783272 +0000 UTC m=+416.417883953
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdc8c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdcdc0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdcdc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdcdc0): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdcdc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdcdc0): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdcdc0): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdcdc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdcdc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.540783272 +0000 UTC m=+416.417883953
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdcdc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd2c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd2c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd2c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd2c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd2c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.540783272 +0000 UTC m=+416.417883953
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd2c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0accc460 item 23
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd940): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd940): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd940): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd940): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd940): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.543999376 +0000 UTC m=+416.421100097
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdd940): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdde80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdde80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdde80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdde80): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdde80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.543999376 +0000 UTC m=+416.421100097
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0afdde80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acccd20 item 24
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc5c0): _readAt: size=2, off=0
2026/08/16 05:53:18 ERROR : open-test-file(0xe8a0affc5c0): Couldn't read size of file
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc5c0): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc5c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc5c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc5c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc5c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc980): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc980): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc980): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc980): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc980): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.546639733 +0000 UTC m=+416.423740404
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affc980): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affce80): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affce80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affce80): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affce80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affce80): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affce80): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affce80): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affce80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.546639733 +0000 UTC m=+416.423740404
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affce80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affd3c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affd3c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affd3c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affd3c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affd3c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.546639733 +0000 UTC m=+416.423740404
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affd3c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0accd9d0 item 25
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affda40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affda40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affda40): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affda40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affda40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.549721192 +0000 UTC m=+416.426821863
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0affda40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094080): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094080): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094080): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094080): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094080): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.549721192 +0000 UTC m=+416.426821863
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094080): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee05b0 item 26
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0946c0): _readAt: size=2, off=0
2026/08/16 05:53:18 ERROR : open-test-file(0xe8a0b0946c0): Couldn't read size of file
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0946c0): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0946c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0946c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0946c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0946c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094a80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094a80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094a80): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094a80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094a80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.552125263 +0000 UTC m=+416.429225934
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094a80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094f80): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094f80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094f80): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094f80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094f80): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094f80): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094f80): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094f80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.552125263 +0000 UTC m=+416.429225934
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b094f80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0954c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0954c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0954c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0954c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0954c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.552125263 +0000 UTC m=+416.429225934
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0954c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee09a0 item 27
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b095b40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b095b40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b095b40): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b095b40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b095b40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.554672454 +0000 UTC m=+416.431773115
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b095b40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee180): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee180): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee180): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee180): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee180): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.554672454 +0000 UTC m=+416.431773115
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee180): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee10a0 item 28
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee7c0): _readAt: size=2, off=0
2026/08/16 05:53:18 ERROR : open-test-file(0xe8a0b0ee7c0): Couldn't read size of file
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee7c0): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee7c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee7c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee7c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ee7c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0eeb80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0eeb80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0eeb80): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0eeb80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0eeb80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.556799009 +0000 UTC m=+416.433899670
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0eeb80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef240): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef240): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef240): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef240): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef240): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.556799009 +0000 UTC m=+416.433899670
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef240): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee1490 item 29
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef8c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef8c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef8c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef8c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef8c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.558706402 +0000 UTC m=+416.435807093
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0ef8c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0efe00): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0efe00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0efe00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0efe00): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0efe00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.558706402 +0000 UTC m=+416.435807093
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b0efe00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee1960 item 30
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e540): _readAt: size=2, off=0
2026/08/16 05:53:18 ERROR : open-test-file(0xe8a0b10e540): Couldn't read size of file
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e540): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e540): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e540): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e540): close: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e540): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e900): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e900): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e900): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e900): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e900): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.560779478 +0000 UTC m=+416.437880149
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10e900): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10efc0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10efc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10efc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10efc0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10efc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.560779478 +0000 UTC m=+416.437880149
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10efc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac72150 item 31
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10f640): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10f640): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10f640): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10f640): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10f640): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.562808569 +0000 UTC m=+416.439909241
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10f640): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10fb80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10fb80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10fb80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10fb80): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10fb80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.562808569 +0000 UTC m=+416.439909241
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b10fb80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac72700 item 32
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1222c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1222c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1222c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1222c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1222c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.564763672 +0000 UTC m=+416.441864343
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1222c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122740): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122740): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122740): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122740): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122740): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac73260 item 33
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122740): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122740): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.565529358 +0000 UTC m=+416.442630029
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122740): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122c40): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122c40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122c40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122c40): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122c40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.565529358 +0000 UTC m=+416.442630029
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b122c40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac73500 item 33
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123280): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123280): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123280): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123280): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123280): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.567321473 +0000 UTC m=+416.444422154
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123280): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123700): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123700): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac73c00 item 34
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123700): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123700): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123700): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123700): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123700): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.568040902 +0000 UTC m=+416.445141563
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123700): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123c40): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123c40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123c40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123c40): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123c40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.568040902 +0000 UTC m=+416.445141563
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b123c40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a81c540 item 34
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146380): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146380): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146380): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146380): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146380): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.569745331 +0000 UTC m=+416.446845992
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146380): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146800): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146800): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146800): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146800): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146800): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a81d0a0 item 35
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146800): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146800): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.570568035 +0000 UTC m=+416.447668706
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146800): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146d00): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146d00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146d00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146d00): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146d00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.570568035 +0000 UTC m=+416.447668706
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b146d00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a81d420 item 35
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147380): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147380): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147380): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147380): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147380): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.572398783 +0000 UTC m=+416.449499444
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147380): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147880): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147880): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd6000 item 36
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147880): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147880): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147880): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147880): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147880): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.573127137 +0000 UTC m=+416.450227809
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147880): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147dc0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147dc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147dc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147dc0): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147dc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.573127137 +0000 UTC m=+416.450227809
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b147dc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd6460 item 36
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168500): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168500): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168500): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168500): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168500): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.574855843 +0000 UTC m=+416.451956504
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168500): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168980): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168980): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168980): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168980): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168980): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd6a10 item 37
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168980): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168980): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.575736025 +0000 UTC m=+416.452836697
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168980): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168e80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168e80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168e80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168e80): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168e80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.575736025 +0000 UTC m=+416.452836697
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b168e80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd6c40 item 37
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169500): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169500): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169500): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169500): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169500): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.578078179 +0000 UTC m=+416.455178849
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169500): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169a00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169a00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd71f0 item 38
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169a00): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169a00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169a00): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169a00): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169a00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.578737323 +0000 UTC m=+416.455838005
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b169a00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2040): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2040): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2040): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2040): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2040): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.578737323 +0000 UTC m=+416.455838005
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2040): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd73b0 item 38
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a26c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a26c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a26c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a26c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a26c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.580600663 +0000 UTC m=+416.457701334
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a26c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2bc0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2bc0): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2bc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2bc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd77a0 item 39
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2bc0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2bc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.581404501 +0000 UTC m=+416.458505172
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a2bc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a30c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a30c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a30c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a30c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a30c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.581404501 +0000 UTC m=+416.458505172
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a30c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd7a40 item 39
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3740): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3740): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3740): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3740): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3740): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.583465062 +0000 UTC m=+416.460565723
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3740): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3c40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3c40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac5e0e0 item 40
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3c40): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3c40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3c40): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3c40): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3c40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.584323023 +0000 UTC m=+416.461423684
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1a3c40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6280): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6280): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6280): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6280): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6280): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.584323023 +0000 UTC m=+416.461423684
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6280): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac5e3f0 item 40
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6840): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6840): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6840): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6840): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6840): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6840): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6840): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.586274659 +0000 UTC m=+416.463375320
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6840): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6d40): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6d40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6d40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac5f2d0 item 41
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6d40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6d40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.586981043 +0000 UTC m=+416.464081704
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c6d40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7200): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7200): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7200): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7200): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7200): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac5fb90 item 41
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7200): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7200): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.58774769 +0000 UTC m=+416.464848392
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7200): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7740): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7740): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7740): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7740): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7740): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.58774769 +0000 UTC m=+416.464848392
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7740): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae98230 item 41
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7d80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7d80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7d80): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7d80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7d80): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7d80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7d80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.589694928 +0000 UTC m=+416.466795620
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1c7d80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc380): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc380): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc380): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae98c40 item 42
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc380): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc380): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.59043155 +0000 UTC m=+416.467532211
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc380): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc8c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc8c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae99110 item 42
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc8c0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc8c0): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc8c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc8c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.591304158 +0000 UTC m=+416.468404819
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dc8c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dce40): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dce40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dce40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dce40): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dce40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.591304158 +0000 UTC m=+416.468404819
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dce40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae992d0 item 42
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd480): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd480): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd480): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd480): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd480): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd480): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd480): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.593239713 +0000 UTC m=+416.470340395
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd480): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd980): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd980): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd980): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae99650 item 43
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd980): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd980): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.594550469 +0000 UTC m=+416.471651150
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1dd980): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1ddec0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1ddec0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1ddec0): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1ddec0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1ddec0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae99810 item 43
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1ddec0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1ddec0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.595327126 +0000 UTC m=+416.472427787
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b1ddec0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21c500): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21c500): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21c500): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21c500): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21c500): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.595327126 +0000 UTC m=+416.472427787
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21c500): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae99ab0 item 43
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21cb40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21cb40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21cb40): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21cb40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21cb40): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21cb40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21cb40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.597370284 +0000 UTC m=+416.474470966
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21cb40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d040): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d040): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d040): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0664d0 item 44
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d040): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d040): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.597965118 +0000 UTC m=+416.475065789
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d040): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d580): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d580): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b066850 item 44
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d580): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d580): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d580): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d580): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d580): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.59877084 +0000 UTC m=+416.475871511
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21d580): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21db00): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21db00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21db00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21db00): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21db00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.59877084 +0000 UTC m=+416.475871511
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b21db00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b066bd0 item 44
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244240): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244240): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244240): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244240): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244240): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244240): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244240): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.600939195 +0000 UTC m=+416.478039866
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244240): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244740): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244740): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244740): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0672d0 item 45
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244740): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244740): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.601692578 +0000 UTC m=+416.478793249
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244740): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244e40): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244e40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244e40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244e40): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244e40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.601692578 +0000 UTC m=+416.478793249
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b244e40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b067490 item 45
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245480): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245480): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245480): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245480): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245480): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245480): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245480): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.603810037 +0000 UTC m=+416.480910708
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245480): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245980): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245980): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245980): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b067b90 item 46
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245980): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245980): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.604617341 +0000 UTC m=+416.481718012
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b245980): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274180): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274180): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274180): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274180): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274180): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.604617341 +0000 UTC m=+416.481718012
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274180): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b067d50 item 46
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2747c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2747c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2747c0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2747c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2747c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2747c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2747c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.606787601 +0000 UTC m=+416.483888272
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2747c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274cc0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274cc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274cc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0abde380 item 47
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274cc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274cc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.607537647 +0000 UTC m=+416.484638319
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b274cc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2753c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2753c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2753c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2753c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2753c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.607537647 +0000 UTC m=+416.484638319
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2753c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0abde5b0 item 47
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b275a00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b275a00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b275a00): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b275a00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b275a00): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b275a00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b275a00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.609552592 +0000 UTC m=+416.486653263
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b275a00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a000): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a000): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a000): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0abded20 item 48
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a000): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a000): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.610310273 +0000 UTC m=+416.487410974
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a000): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a700): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a700): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a700): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a700): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a700): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.610310273 +0000 UTC m=+416.487410974
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29a700): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0abdf0a0 item 48
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29ad40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29ad40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29ad40): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29ad40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29ad40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.612401102 +0000 UTC m=+416.489501773
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29ad40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b1c0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b1c0): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b1c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b1c0): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b1c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0abdfb20 item 49
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b1c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b1c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.613048996 +0000 UTC m=+416.490149667
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b1c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b700): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b700): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b700): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b700): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b700): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.613048996 +0000 UTC m=+416.490149667
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29b700): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac56690 item 49
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29bd80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29bd80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29bd80): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29bd80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29bd80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.614908358 +0000 UTC m=+416.492009029
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b29bd80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce380): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce380): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce380): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac57420 item 50
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce380): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce380): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce380): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce380): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce380): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.615703299 +0000 UTC m=+416.492803969
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce380): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce900): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce900): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce900): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce900): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce900): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.615703299 +0000 UTC m=+416.492803969
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2ce900): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac578f0 item 50
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cef80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cef80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cef80): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cef80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cef80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.617718255 +0000 UTC m=+416.494818926
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cef80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf480): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf480): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf480): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf480): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf480): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf480): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac7f110 item 51
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf480): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf480): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.61851573 +0000 UTC m=+416.495616412
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf480): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf9c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf9c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf9c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf9c0): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf9c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.61851573 +0000 UTC m=+416.495616412
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b2cf9c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac7f500 item 51
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304140): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304140): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304140): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304140): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304140): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.620378218 +0000 UTC m=+416.497478909
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304140): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304640): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304640): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304640): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0183f0 item 52
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304640): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304640): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304640): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304640): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304640): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.621244203 +0000 UTC m=+416.498344885
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304640): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304bc0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304bc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304bc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304bc0): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304bc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.621244203 +0000 UTC m=+416.498344885
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304bc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b018930 item 52
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694040): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694040): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694040): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694040): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694040): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.623287453 +0000 UTC m=+416.500388164
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694040): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694540): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694540): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694540): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694540): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694540): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694540): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b892460 item 53
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694540): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694540): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.623913134 +0000 UTC m=+416.501013805
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694540): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694a80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694a80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694a80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694a80): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694a80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.623913134 +0000 UTC m=+416.501013805
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b694a80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b892690 item 53
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695100): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695100): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695100): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695100): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695100): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.625949751 +0000 UTC m=+416.503050422
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695100): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695600): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695600): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695600): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b892a80 item 54
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695600): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695600): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695600): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695600): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695600): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.626767265 +0000 UTC m=+416.503867936
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695600): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695b80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695b80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695b80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695b80): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695b80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.626767265 +0000 UTC m=+416.503867936
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b695b80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b892d20 item 54
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2300): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2300): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2300): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2300): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2300): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.628743317 +0000 UTC m=+416.505843988
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2300): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2800): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2800): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2800): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2800): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2800): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2800): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b893110 item 55
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2800): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2800): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.629543928 +0000 UTC m=+416.506644600
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2800): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2d40): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2d40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2d40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2d40): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2d40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.629543928 +0000 UTC m=+416.506644600
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c2d40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b893340 item 55
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c33c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c33c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c33c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c33c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c33c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.631490746 +0000 UTC m=+416.508591417
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c33c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c38c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c38c0): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c38c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b8936c0 item 56
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c38c0): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c38c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c38c0): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c38c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c38c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.632429358 +0000 UTC m=+416.509530029
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c38c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c3e40): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c3e40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c3e40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c3e40): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c3e40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.632429358 +0000 UTC m=+416.509530029
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6c3e40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b893960 item 56
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2580): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2580): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2580): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2580): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2580): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2580): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2580): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2580): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.634280515 +0000 UTC m=+416.511381186
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2580): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2ac0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2ac0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2ac0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b893d50 item 57
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2ac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2ac0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.634875778 +0000 UTC m=+416.511976449
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e2ac0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3000): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3000): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3000): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3000): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3000): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3000): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac782a0 item 57
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3000): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3000): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.635668035 +0000 UTC m=+416.512768706
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3000): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3580): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3580): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3580): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3580): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3580): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.635668035 +0000 UTC m=+416.512768706
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3580): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac78620 item 57
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3bc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3bc0): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3bc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3bc0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3bc0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3bc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3bc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.637520404 +0000 UTC m=+416.514621084
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6e3bc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380200): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380200): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380200): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac78bd0 item 58
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380200): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380200): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.638047739 +0000 UTC m=+416.515148410
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380200): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8100): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8100): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8100): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af839d0 item 58
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8100): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8100): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8100): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8100): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8100): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.638772518 +0000 UTC m=+416.515873190
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8100): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add86c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add86c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add86c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add86c0): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add86c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.638772518 +0000 UTC m=+416.515873190
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add86c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af83c00 item 58
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8d00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8d00): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8d00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8d00): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8d00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8d00): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8d00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8d00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.640726028 +0000 UTC m=+416.517826708
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add8d00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9240): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9240): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9240): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80a2a0 item 59
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9240): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9240): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.64144717 +0000 UTC m=+416.518547841
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9240): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9780): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9780): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9780): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9780): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9780): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9780): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80a460 item 59
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9780): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9780): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.642074214 +0000 UTC m=+416.519174885
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9780): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9d00): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9d00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9d00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9d00): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9d00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.642074214 +0000 UTC m=+416.519174885
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0add9d00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80a620 item 59
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444440): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444440): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444440): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444440): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444440): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444440): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444440): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444440): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.644492852 +0000 UTC m=+416.521593523
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444440): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444980): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444980): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444980): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80abd0 item 60
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444980): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444980): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.645027211 +0000 UTC m=+416.522127872
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444980): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444ec0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444ec0): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444ec0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80ad90 item 60
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444ec0): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444ec0): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444ec0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444ec0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.645675165 +0000 UTC m=+416.522775826
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b444ec0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445480): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445480): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445480): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445480): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445480): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.645675165 +0000 UTC m=+416.522775826
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445480): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80af50 item 60
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445ac0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445ac0): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445ac0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445ac0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445ac0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445ac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445ac0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.647064199 +0000 UTC m=+416.524164860
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b445ac0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464100): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464100): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464100): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80b2d0 item 61
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464100): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464100): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.647573149 +0000 UTC m=+416.524673810
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464100): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464800): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464800): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464800): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464800): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464800): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.647573149 +0000 UTC m=+416.524673810
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464800): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80b490 item 61
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464e40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464e40): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464e40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464e40): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464e40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464e40): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464e40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464e40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.649273791 +0000 UTC m=+416.526374452
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b464e40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465380): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465380): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465380): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80b8f0 item 62
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465380): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465380): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.649715416 +0000 UTC m=+416.526816077
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465380): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465a80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465a80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465a80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465a80): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465a80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.649715416 +0000 UTC m=+416.526816077
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b465a80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80bab0 item 62
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4961c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4961c0): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4961c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4961c0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4961c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4961c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4961c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4961c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.651460051 +0000 UTC m=+416.528560712
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4961c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496700): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496700): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496700): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80be30 item 63
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496700): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496700): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.65199424 +0000 UTC m=+416.529094901
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496700): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496e00): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496e00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496e00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496e00): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496e00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.65199424 +0000 UTC m=+416.529094901
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b496e00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af3e230 item 63
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497440): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497440): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497440): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497440): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497440): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497440): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497440): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497440): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.654363845 +0000 UTC m=+416.531464516
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497440): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497980): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497980): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497980): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af3efc0 item 64
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497980): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497980): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.655258074 +0000 UTC m=+416.532358775
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b497980): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6180): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6180): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6180): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6180): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6180): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.655258074 +0000 UTC m=+416.532358775
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6180): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af3f650 item 64
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c67c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c67c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c67c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c67c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c67c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.657505448 +0000 UTC m=+416.534606139
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c67c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6c40): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6c40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6c40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6c40): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6c40): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af3fb90 item 65
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6c40): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6c40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.658222643 +0000 UTC m=+416.535323314
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c6c40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7140): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7140): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7140): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7140): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7140): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.658222643 +0000 UTC m=+416.535323314
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7140): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af3fd50 item 65
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7780): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7780): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7780): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7780): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7780): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.659948832 +0000 UTC m=+416.537049504
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7780): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7c00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7c00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0244d0 item 66
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7c00): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7c00): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7c00): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7c00): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7c00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.660541322 +0000 UTC m=+416.537641993
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b4c7c00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e240): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e240): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e240): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e240): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e240): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.660541322 +0000 UTC m=+416.537641993
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e240): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b024700 item 66
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e880): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e880): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e880): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e880): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e880): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.662494391 +0000 UTC m=+416.539595052
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50e880): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50ed00): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50ed00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50ed00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50ed00): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50ed00): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b024bd0 item 67
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50ed00): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50ed00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.663269254 +0000 UTC m=+416.540369915
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50ed00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f200): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f200): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f200): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f200): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f200): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.663269254 +0000 UTC m=+416.540369915
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f200): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b024f50 item 67
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380700): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380700): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380700): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380700): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380700): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.665393516 +0000 UTC m=+416.542494217
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380700): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380c00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380c00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac78e70 item 68
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380c00): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380c00): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380c00): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380c00): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380c00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.666072058 +0000 UTC m=+416.543172749
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b380c00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381140): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381140): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381140): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381140): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381140): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.666072058 +0000 UTC m=+416.543172749
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381140): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac79260 item 68
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381780): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381780): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381780): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381780): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381780): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.667589674 +0000 UTC m=+416.544690345
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381780): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381c00): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381c00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381c00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381c00): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381c00): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac79a40 item 69
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381c00): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381c00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.668246043 +0000 UTC m=+416.545346704
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b381c00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be200): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be200): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be200): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be200): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be200): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.668246043 +0000 UTC m=+416.545346704
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be200): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac79ce0 item 69
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be880): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be880): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be880): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be880): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be880): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.670157644 +0000 UTC m=+416.547258355
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3be880): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bed80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bed80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acc9810 item 70
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bed80): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bed80): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bed80): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bed80): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bed80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.670782103 +0000 UTC m=+416.547882774
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bed80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf2c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf2c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf2c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf2c0): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf2c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.670782103 +0000 UTC m=+416.547882774
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf2c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acc9b90 item 70
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf940): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf940): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf940): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf940): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf940): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.672363731 +0000 UTC m=+416.549464402
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bf940): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bfe40): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bfe40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bfe40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bfe40): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bfe40): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac60cb0 item 71
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bfe40): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bfe40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.672952431 +0000 UTC m=+416.550053092
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3bfe40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0440): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0440): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0440): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0440): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0440): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.672952431 +0000 UTC m=+416.550053092
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0440): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac60fc0 item 71
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0ac0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0ac0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0ac0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0ac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0ac0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.675207451 +0000 UTC m=+416.552308122
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0ac0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0fc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0fc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac616c0 item 72
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0fc0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0fc0): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0fc0): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0fc0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0fc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.67596972 +0000 UTC m=+416.553070402
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f0fc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1500): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1500): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1500): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1500): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1500): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.67596972 +0000 UTC m=+416.553070402
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1500): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac6a380 item 72
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1ac0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1ac0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1ac0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1ac0): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1ac0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1ac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1ac0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.677633764 +0000 UTC m=+416.554734435
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b3f1ac0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c60c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c60c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c60c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac6ac40 item 73
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c60c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c60c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.678334336 +0000 UTC m=+416.555435017
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c60c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6580): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6580): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6580): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6580): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6580): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac6b9d0 item 73
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6580): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6580): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.679037875 +0000 UTC m=+416.556138546
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6580): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6ac0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6ac0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6ac0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6ac0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6ac0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.679037875 +0000 UTC m=+416.556138546
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c6ac0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac6be30 item 73
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7100): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7100): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7100): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7100): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7100): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7100): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7100): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.68079823 +0000 UTC m=+416.557898901
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7100): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7600): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7600): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7600): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac54af0 item 74
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7600): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7600): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.681440233 +0000 UTC m=+416.558540904
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7600): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7b40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7b40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac55030 item 74
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7b40): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7b40): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7b40): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7b40): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7b40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.682310045 +0000 UTC m=+416.559410716
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5c7b40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e61c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e61c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e61c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e61c0): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e61c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.682310045 +0000 UTC m=+416.559410716
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e61c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac55a40 item 74
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6800): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6800): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6800): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6800): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6800): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6800): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6800): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.684110936 +0000 UTC m=+416.561211607
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6800): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6d00): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6d00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6d00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef8310 item 75
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6d00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6d00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.684694879 +0000 UTC m=+416.561795561
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e6d00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7240): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7240): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7240): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7240): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7240): _writeAt: size=3, off=2
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef84d0 item 75
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7240): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7240): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.685371848 +0000 UTC m=+416.562472519
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7240): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7780): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7780): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7780): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7780): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7780): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.685371848 +0000 UTC m=+416.562472519
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7780): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef88c0 item 75
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7dc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7dc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7dc0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7dc0): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7dc0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7dc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7dc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.687107306 +0000 UTC m=+416.564207977
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b5e7dc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6103c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6103c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6103c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef8d20 item 76
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6103c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6103c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.687683844 +0000 UTC m=+416.564784515
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6103c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610900): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610900): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef92d0 item 76
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610900): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610900): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610900): _writeAt: size=3, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610900): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610900): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.68839684 +0000 UTC m=+416.565497512
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610900): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610e80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610e80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610e80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610e80): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610e80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.68839684 +0000 UTC m=+416.565497512
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b610e80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef9490 item 76
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6114c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6114c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6114c0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6114c0): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6114c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6114c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6114c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.690111679 +0000 UTC m=+416.567212351
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6114c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6119c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6119c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6119c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef9a40 item 77
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6119c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6119c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.690615612 +0000 UTC m=+416.567716283
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b6119c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f7c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f7c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f7c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f7c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f7c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.690615612 +0000 UTC m=+416.567716283
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50f7c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a992460 item 77
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50fe00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50fe00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50fe00): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50fe00): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50fe00): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50fe00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50fe00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.692427042 +0000 UTC m=+416.569527713
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b50fe00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52a400): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52a400): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52a400): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b025490 item 78
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52a400): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52a400): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.69306632 +0000 UTC m=+416.570166991
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52a400): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52ab00): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52ab00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52ab00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52ab00): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52ab00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.69306632 +0000 UTC m=+416.570166991
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52ab00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b025650 item 78
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b140): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b140): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b140): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b140): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b140): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b140): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b140): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.694987808 +0000 UTC m=+416.572088480
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b140): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b640): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b640): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b640): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b025ab0 item 79
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b640): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b640): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.695637706 +0000 UTC m=+416.572738377
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52b640): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52bd40): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52bd40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52bd40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52bd40): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52bd40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.695637706 +0000 UTC m=+416.572738377
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b52bd40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b025c70 item 79
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c480): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c480): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c480): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c480): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c480): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c480): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c480): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.697395877 +0000 UTC m=+416.574496548
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c480): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c980): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c980): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c980): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae20150 item 80
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c980): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c980): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.698038991 +0000 UTC m=+416.575139662
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55c980): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d080): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d080): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d080): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d080): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d080): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.698038991 +0000 UTC m=+416.575139662
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d080): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae20620 item 80
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d6c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d6c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d6c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d6c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d6c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.699742258 +0000 UTC m=+416.576842940
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55d6c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55db40): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55db40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55db40): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55db40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55db40): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55db40): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae20e00 item 81
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55db40): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55db40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.700402474 +0000 UTC m=+416.577503146
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b55db40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698180): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698180): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698180): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698180): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698180): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.700402474 +0000 UTC m=+416.577503146
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698180): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae21110 item 81
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698800): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698800): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698800): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698800): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698800): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.702052201 +0000 UTC m=+416.579152872
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698800): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698d00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698d00): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698d00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae21570 item 82
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698d00): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698d00): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698d00): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698d00): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698d00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.702779585 +0000 UTC m=+416.579880266
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b698d00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699280): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699280): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699280): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699280): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699280): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.702779585 +0000 UTC m=+416.579880266
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699280): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae21810 item 82
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699900): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699900): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699900): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699900): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699900): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.704511966 +0000 UTC m=+416.581612637
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699900): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699e00): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699e00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699e00): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699e00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699e00): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699e00): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae21b90 item 83
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699e00): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699e00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.705237948 +0000 UTC m=+416.582338619
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b699e00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714440): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714440): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714440): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714440): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714440): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.705237948 +0000 UTC m=+416.582338619
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714440): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a902380 item 83
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714ac0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714ac0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714ac0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714ac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714ac0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.707014903 +0000 UTC m=+416.584115564
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714ac0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714fc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714fc0): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714fc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a902b60 item 84
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714fc0): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714fc0): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714fc0): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714fc0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714fc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.707702642 +0000 UTC m=+416.584803303
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b714fc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715540): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715540): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715540): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715540): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715540): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.707702642 +0000 UTC m=+416.584803303
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715540): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a902e00 item 84
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715bc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715bc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715bc0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715bc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715bc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.709270113 +0000 UTC m=+416.586370774
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b715bc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7401c0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7401c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7401c0): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7401c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7401c0): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7401c0): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a9035e0 item 85
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7401c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7401c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.709848465 +0000 UTC m=+416.586949127
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7401c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740700): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740700): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740700): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740700): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740700): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.709848465 +0000 UTC m=+416.586949127
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740700): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a903810 item 85
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740d80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740d80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740d80): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740d80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740d80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.711346424 +0000 UTC m=+416.588447085
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b740d80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741280): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741280): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741280): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac76000 item 86
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741280): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741280): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741280): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741280): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741280): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.711913346 +0000 UTC m=+416.589014016
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741280): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741800): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741800): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741800): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741800): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741800): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.711913346 +0000 UTC m=+416.589014016
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741800): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac76380 item 86
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741e80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741e80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741e80): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741e80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741e80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.71350436 +0000 UTC m=+416.590605031
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b741e80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b760480): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b760480): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b760480): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b760480): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b760480): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b760480): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac769a0 item 87
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b760480): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b760480): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.714144418 +0000 UTC m=+416.591245110
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b760480): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7609c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7609c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7609c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7609c0): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7609c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.714144418 +0000 UTC m=+416.591245110
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b7609c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac76cb0 item 87
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761040): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761040): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761040): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761040): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761040): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.715803793 +0000 UTC m=+416.592904463
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761040): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761540): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761540): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761540): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac771f0 item 88
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761540): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761540): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761540): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761540): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761540): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.716547958 +0000 UTC m=+416.593648629
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761540): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761ac0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761ac0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761ac0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761ac0): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761ac0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.716547958 +0000 UTC m=+416.593648629
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b761ac0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac77570 item 88
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c080): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c080): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c080): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c080): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c080): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c080): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c080): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c080): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.718305828 +0000 UTC m=+416.595406489
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c080): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c5c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c5c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c5c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a992930 item 89
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c5c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c5c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.718863731 +0000 UTC m=+416.595964393
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c5c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cb00): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cb00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cb00): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cb00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cb00): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cb00): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a992b60 item 89
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cb00): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cb00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.719731832 +0000 UTC m=+416.596832503
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cb00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d080): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d080): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d080): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d080): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d080): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.719731832 +0000 UTC m=+416.596832503
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d080): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a9933b0 item 89
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c240): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c240): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c240): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c240): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c240): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c240): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c240): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c240): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.723645222 +0000 UTC m=+416.600745884
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c240): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c800): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c800): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c800): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a992850 item 90
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c800): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c800): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.724678163 +0000 UTC m=+416.601778824
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62c800): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cd80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cd80): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cd80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a992a10 item 90
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cd80): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cd80): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cd80): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cd80): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cd80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.725621454 +0000 UTC m=+416.602722125
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62cd80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d680): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d680): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d680): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d680): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d680): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.725621454 +0000 UTC m=+416.602722125
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62d680): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a993ab0 item 90
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62dcc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62dcc0): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62dcc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62dcc0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62dcc0): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62dcc0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62dcc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62dcc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.727342375 +0000 UTC m=+416.604443036
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b62dcc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304300): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304300): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304300): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0183f0 item 91
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304300): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304300): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.727911549 +0000 UTC m=+416.605012210
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304300): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304840): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304840): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304840): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304840): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304840): >_readAt: n=2, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304840): _writeAt: size=3, off=7
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b018930 item 91
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304840): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304840): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.728648862 +0000 UTC m=+416.605749523
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304840): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304dc0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304dc0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304dc0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304dc0): >_readAt: n=8, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304dc0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.728648862 +0000 UTC m=+416.605749523
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b304dc0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b018e70 item 91
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305640): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305640): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305640): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305640): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305640): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305640): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305640): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305640): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.730197186 +0000 UTC m=+416.607297847
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305640): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305b80): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305b80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305b80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0195e0 item 92
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305b80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305b80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.73081322 +0000 UTC m=+416.607913881
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b305b80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90200): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90200): open at offset 5
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90200): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b019810 item 92
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90200): _readAt: size=2, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90200): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90200): _writeAt: size=3, off=5
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90200): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90200): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.731620485 +0000 UTC m=+416.608721146
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90200): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90800): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90800): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90800): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90800): >_readAt: n=3, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90800): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.731620485 +0000 UTC m=+416.608721146
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90800): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0199d0 item 92
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90e40): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90e40): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90e40): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90e40): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90e40): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90e40): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90e40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90e40): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.733187485 +0000 UTC m=+416.610288146
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af90e40): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91380): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91380): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91380): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b019dc0 item 93
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91380): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91380): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.733801574 +0000 UTC m=+416.610902235
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91380): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91a80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91a80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91a80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91a80): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91a80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.733801574 +0000 UTC m=+416.610902235
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0af91a80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac762a0 item 93
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858200): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858200): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858200): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858200): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858200): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858200): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858200): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858200): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.735650947 +0000 UTC m=+416.612751688
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858200): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858840): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858840): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858840): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac76850 item 94
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858840): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858840): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.736330621 +0000 UTC m=+416.613431322
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858840): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858f80): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858f80): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858f80): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858f80): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858f80): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.736330621 +0000 UTC m=+416.613431322
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b858f80): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac76a80 item 94
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8595c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8595c0): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8595c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8595c0): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8595c0): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8595c0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8595c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8595c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.738295201 +0000 UTC m=+416.615395862
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8595c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859b00): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859b00): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859b00): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac77110 item 95
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859b00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859b00): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.738912948 +0000 UTC m=+416.616013619
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b859b00): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880300): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880300): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880300): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880300): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880300): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.738912948 +0000 UTC m=+416.616013619
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880300): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac77340 item 95
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 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
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880940): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880940): open at offset 0
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880940): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880940): _readAt: size=2, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880940): >_readAt: n=0, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880940): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880940): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880940): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.741032551 +0000 UTC m=+416.618133222
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880940): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880ec0): _writeAt: size=5, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880ec0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880ec0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac77e30 item 96
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880ec0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880ec0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.741768862 +0000 UTC m=+416.618869533
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b880ec0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:18 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8815c0): _readAt: size=512, off=0
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8815c0): openPending: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8815c0): >openPending: err=<nil>
2026/08/16 05:53:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8815c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8815c0): close: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:18.741768862 +0000 UTC m=+416.618869533
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:18 DEBUG : open-test-file(0xe8a0b8815c0): >close: err=<nil>
2026/08/16 05:53:18 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac90cb0 item 96
2026/08/16 05:53:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:18 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/16 05:53:18 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:53:18 DEBUG : Looking for writers
2026/08/16 05:53:18 DEBUG : >WaitForWriters: 
2026/08/16 05:53:18 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:53:19 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:53:19 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:19 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/16 05:53:19 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b24c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b24c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b24c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b24c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b24c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.67314263 +0000 UTC m=+417.550243302
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b24c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b29c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b29c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b29c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b29c0): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b29c0): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b29c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b29c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.67314263 +0000 UTC m=+417.550243302
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b29c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2e80): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2e80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2e80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2e80): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2e80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.67314263 +0000 UTC m=+417.550243302
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2e80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01caf0 item 1
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3500): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3500): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3500): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3500): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3500): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.67694315 +0000 UTC m=+417.554043821
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3500): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3a00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3a00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3a00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3a00): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3a00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.67694315 +0000 UTC m=+417.554043821
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3a00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01d3b0 item 2
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe180): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe180): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe180): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe180): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe180): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.679304119 +0000 UTC m=+417.556404790
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe180): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe640): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe640): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe640): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe640): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe640): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe640): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe640): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.679304119 +0000 UTC m=+417.556404790
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6fe640): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6feb00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6feb00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6feb00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6feb00): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6feb00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.679304119 +0000 UTC m=+417.556404790
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6feb00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01d7a0 item 3
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff180): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff180): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff180): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff180): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff180): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.682280149 +0000 UTC m=+417.559380820
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff180): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff6c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff6c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff6c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff6c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff6c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.682280149 +0000 UTC m=+417.559380820
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ff6c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01dce0 item 4
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ffd00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ffd00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ffd00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ffd00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ffd00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.684490163 +0000 UTC m=+417.561590834
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6ffd00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca4c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca4c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca4c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca4c0): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca4c0): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca4c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca4c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.684490163 +0000 UTC m=+417.561590834
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca4c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca9c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca9c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca9c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca9c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca9c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.684490163 +0000 UTC m=+417.561590834
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca9c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0121c0 item 5
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb040): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb040): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb040): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb040): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb040): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.68754391 +0000 UTC m=+417.564644582
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb040): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb580): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb580): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb580): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb580): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb580): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.68754391 +0000 UTC m=+417.564644582
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb580): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b012700 item 6
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbc00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbc00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbc00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbc00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbc00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.69003737 +0000 UTC m=+417.567138040
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbc00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360200): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360200): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360200): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360200): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360200): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360200): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360200): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.69003737 +0000 UTC m=+417.567138040
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360200): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3606c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3606c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3606c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3606c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3606c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.69003737 +0000 UTC m=+417.567138040
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3606c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b012af0 item 7
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360d80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360d80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360d80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360d80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360d80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.693312736 +0000 UTC m=+417.570413407
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360d80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3612c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3612c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3612c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3612c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3612c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.693312736 +0000 UTC m=+417.570413407
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3612c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0138f0 item 8
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361880): _readAt: size=2, off=0
2026/08/16 05:53:19 ERROR : open-test-file(0xe8a0b361880): Couldn't read size of file
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361880): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361880): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361880): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361880): close: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361880): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.695801786 +0000 UTC m=+417.572902458
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18200): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18200): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18200): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18200): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18200): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18200): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18200): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.695801786 +0000 UTC m=+417.572902458
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18200): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18b80): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18b80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18b80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18b80): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18b80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.695801786 +0000 UTC m=+417.572902458
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18b80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b013ce0 item 9
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19600): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19600): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19600): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19600): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19600): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.698707084 +0000 UTC m=+417.575807755
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19600): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a876340): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a876340): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a876340): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a876340): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a876340): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.698707084 +0000 UTC m=+417.575807755
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a876340): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0accc5b0 item 10
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877200): _readAt: size=2, off=0
2026/08/16 05:53:19 ERROR : open-test-file(0xe8a0a877200): Couldn't read size of file
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877200): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877200): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877200): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877200): close: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877200): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877680): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877680): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877680): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877680): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877680): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.701294039 +0000 UTC m=+417.578394700
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877680): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877d40): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877d40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877d40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877d40): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877d40): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877d40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.701294039 +0000 UTC m=+417.578394700
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877d40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948500): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948500): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948500): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948500): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948500): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.701294039 +0000 UTC m=+417.578394700
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948500): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acccd20 item 11
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948b80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948b80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948b80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948b80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948b80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.704223342 +0000 UTC m=+417.581324012
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948b80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949100): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949100): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949100): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949100): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949100): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.704223342 +0000 UTC m=+417.581324012
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949100): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0accde30 item 12
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949840): _readAt: size=2, off=0
2026/08/16 05:53:19 ERROR : open-test-file(0xe8a0a949840): Couldn't read size of file
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949840): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949840): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949840): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949840): close: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949840): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.706608316 +0000 UTC m=+417.583709047
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae904c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae904c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae904c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae904c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae904c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.706608316 +0000 UTC m=+417.583709047
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae904c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee05b0 item 13
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae90b40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae90b40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae90b40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae90b40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae90b40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.708712199 +0000 UTC m=+417.585812880
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae90b40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91080): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91080): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91080): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91080): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91080): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.708712199 +0000 UTC m=+417.585812880
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91080): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee09a0 item 14
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae916c0): _readAt: size=2, off=0
2026/08/16 05:53:19 ERROR : open-test-file(0xe8a0ae916c0): Couldn't read size of file
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae916c0): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae916c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae916c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae916c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae916c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91a80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91a80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91a80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91a80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91a80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.71138579 +0000 UTC m=+417.588486501
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae91a80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8240): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8240): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8240): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8240): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8240): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.71138579 +0000 UTC m=+417.588486501
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8240): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee0ee0 item 15
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa88c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa88c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa88c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa88c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa88c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.714068475 +0000 UTC m=+417.591169207
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa88c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8e00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8e00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8e00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8e00): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8e00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.714068475 +0000 UTC m=+417.591169207
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afa8e00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee12d0 item 16
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9adc0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9adc0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9adc0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9adc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9adc0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.716948645 +0000 UTC m=+417.594049306
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9adc0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b580): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b580): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b580): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b580): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b580): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b580): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b580): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b580): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.716948645 +0000 UTC m=+417.594049306
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b580): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9bec0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9bec0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9bec0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9bec0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9bec0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.716948645 +0000 UTC m=+417.594049306
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9bec0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79ba40 item 17
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2640): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2640): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2640): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2640): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2640): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.719936057 +0000 UTC m=+417.597036768
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2640): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2b80): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2b80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2b80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2b80): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2b80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.719936057 +0000 UTC m=+417.597036768
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc2b80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac72070 item 18
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3200): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3200): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3200): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3200): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3200): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.722152393 +0000 UTC m=+417.599253084
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3200): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3700): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3700): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3700): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3700): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3700): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3700): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3700): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3700): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.722152393 +0000 UTC m=+417.599253084
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3700): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3c00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3c00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3c00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3c00): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3c00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.722152393 +0000 UTC m=+417.599253084
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0adc3c00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac72540 item 19
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c380): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c380): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c380): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c380): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c380): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.72475572 +0000 UTC m=+417.601856381
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c380): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c8c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c8c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c8c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c8c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c8c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.72475572 +0000 UTC m=+417.601856381
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09c8c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac732d0 item 20
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09cf40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09cf40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09cf40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09cf40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09cf40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.726716393 +0000 UTC m=+417.603817064
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09cf40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d440): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d440): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d440): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d440): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d440): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d440): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d440): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d440): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.726716393 +0000 UTC m=+417.603817064
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d440): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d940): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d940): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d940): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d940): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d940): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.726716393 +0000 UTC m=+417.603817064
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b09d940): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac738f0 item 21
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1100c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1100c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1100c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1100c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1100c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.729405753 +0000 UTC m=+417.606506414
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1100c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110600): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110600): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110600): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110600): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110600): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.729405753 +0000 UTC m=+417.606506414
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110600): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a81cd90 item 22
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110c80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110c80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110c80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110c80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110c80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.731381043 +0000 UTC m=+417.608481714
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b110c80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111180): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111180): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111180): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111180): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111180): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111180): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111180): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111180): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.731381043 +0000 UTC m=+417.608481714
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111180): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111680): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111680): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111680): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111680): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111680): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.731381043 +0000 UTC m=+417.608481714
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111680): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a81d420 item 23
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111d00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111d00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111d00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111d00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111d00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.734317478 +0000 UTC m=+417.611418189
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b111d00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126340): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126340): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126340): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126340): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126340): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.734317478 +0000 UTC m=+417.611418189
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126340): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd62a0 item 24
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126980): _readAt: size=2, off=0
2026/08/16 05:53:19 ERROR : open-test-file(0xe8a0b126980): Couldn't read size of file
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126980): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126980): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126980): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126980): close: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126980): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126d40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126d40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126d40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126d40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126d40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.736512624 +0000 UTC m=+417.613613306
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b126d40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127240): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127240): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127240): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127240): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127240): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127240): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127240): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127240): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.736512624 +0000 UTC m=+417.613613306
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127240): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127780): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127780): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127780): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127780): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127780): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.736512624 +0000 UTC m=+417.613613306
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127780): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd69a0 item 25
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127e00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127e00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127e00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127e00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127e00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.739298236 +0000 UTC m=+417.616398897
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b127e00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13c440): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13c440): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13c440): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13c440): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13c440): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.739298236 +0000 UTC m=+417.616398897
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13c440): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd7110 item 26
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ca80): _readAt: size=2, off=0
2026/08/16 05:53:19 ERROR : open-test-file(0xe8a0b13ca80): Couldn't read size of file
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ca80): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ca80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ca80): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ca80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ca80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ce40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ce40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ce40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ce40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ce40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.74168873 +0000 UTC m=+417.618789441
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13ce40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d340): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d340): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d340): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d340): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d340): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d340): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d340): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d340): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.74168873 +0000 UTC m=+417.618789441
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d340): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d880): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d880): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d880): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d880): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d880): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.74168873 +0000 UTC m=+417.618789441
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b13d880): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd7490 item 27
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160000): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160000): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160000): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160000): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160000): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.744697853 +0000 UTC m=+417.621798545
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160000): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160540): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160540): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160540): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160540): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160540): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.744697853 +0000 UTC m=+417.621798545
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160540): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd7ab0 item 28
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160b80): _readAt: size=2, off=0
2026/08/16 05:53:19 ERROR : open-test-file(0xe8a0b160b80): Couldn't read size of file
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160b80): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160b80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160b80): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160b80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160b80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160f40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160f40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160f40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160f40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160f40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.746811115 +0000 UTC m=+417.623911776
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b160f40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161600): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161600): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161600): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161600): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161600): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.746811115 +0000 UTC m=+417.623911776
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161600): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac5e1c0 item 29
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161c80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161c80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161c80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161c80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161c80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.748903266 +0000 UTC m=+417.626003937
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b161c80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c2c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c2c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c2c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c2c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c2c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.748903266 +0000 UTC m=+417.626003937
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c2c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac5f0a0 item 30
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c900): _readAt: size=2, off=0
2026/08/16 05:53:19 ERROR : open-test-file(0xe8a0b17c900): Couldn't read size of file
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c900): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c900): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c900): >_writeAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c900): close: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17c900): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17ccc0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17ccc0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17ccc0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17ccc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17ccc0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.750787455 +0000 UTC m=+417.627888116
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17ccc0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17d380): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17d380): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17d380): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17d380): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17d380): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.750787455 +0000 UTC m=+417.627888116
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17d380): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac5fc70 item 31
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17da00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17da00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17da00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17da00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17da00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.75261731 +0000 UTC m=+417.629717972
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b17da00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0040): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0040): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0040): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0040): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0040): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.75261731 +0000 UTC m=+417.629717972
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0040): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae98690 item 32
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0680): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0680): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0680): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0680): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0680): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.754280282 +0000 UTC m=+417.631380943
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0680): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0b00): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0b00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0b00): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0b00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0b00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae99180 item 33
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0b00): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0b00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.754930288 +0000 UTC m=+417.632030949
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a0b00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1000): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1000): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1000): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1000): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1000): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.754930288 +0000 UTC m=+417.632030949
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1000): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae99340 item 33
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1640): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1640): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1640): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1640): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1640): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.756811191 +0000 UTC m=+417.633911882
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1640): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1ac0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1ac0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae996c0 item 34
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1ac0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1ac0): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1ac0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1ac0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.75776332 +0000 UTC m=+417.634863981
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1a1ac0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8100): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8100): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8100): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8100): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8100): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.75776332 +0000 UTC m=+417.634863981
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8100): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae99880 item 34
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8740): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8740): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8740): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8740): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8740): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.759644011 +0000 UTC m=+417.636744672
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8740): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8bc0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8bc0): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8bc0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8bc0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ae99e30 item 35
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8bc0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8bc0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.76041139 +0000 UTC m=+417.637512051
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c8bc0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c90c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c90c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c90c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c90c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c90c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.76041139 +0000 UTC m=+417.637512051
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c90c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b066540 item 35
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9740): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9740): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9740): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9740): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9740): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.762580998 +0000 UTC m=+417.639681669
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9740): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9c40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9c40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b066c40 item 36
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9c40): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9c40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9c40): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9c40): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9c40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.763488472 +0000 UTC m=+417.640589143
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1c9c40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8280): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8280): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8280): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8280): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8280): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.763488472 +0000 UTC m=+417.640589143
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8280): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b067180 item 36
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e88c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e88c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e88c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e88c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e88c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.765461027 +0000 UTC m=+417.642561699
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e88c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8d40): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8d40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8d40): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8d40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8d40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b067500 item 37
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8d40): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8d40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.766167612 +0000 UTC m=+417.643268283
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e8d40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9240): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9240): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9240): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9240): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9240): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.766167612 +0000 UTC m=+417.643268283
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9240): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0678f0 item 37
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e98c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e98c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e98c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e98c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e98c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.768055848 +0000 UTC m=+417.645156529
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e98c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9dc0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9dc0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b067e30 item 38
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9dc0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9dc0): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9dc0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9dc0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.7688141 +0000 UTC m=+417.645914771
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b1e9dc0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216400): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216400): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216400): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216400): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216400): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.7688141 +0000 UTC m=+417.645914771
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216400): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0abde230 item 38
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216a80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216a80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216a80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216a80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216a80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.770652532 +0000 UTC m=+417.647753203
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216a80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216f80): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216f80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216f80): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216f80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216f80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0abde7e0 item 39
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216f80): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216f80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.771346533 +0000 UTC m=+417.648447204
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b216f80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217480): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217480): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217480): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217480): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217480): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.771346533 +0000 UTC m=+417.648447204
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217480): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0abdeaf0 item 39
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217b00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217b00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217b00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217b00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217b00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.773446529 +0000 UTC m=+417.650547200
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b217b00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e100): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e100): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0abdf110 item 40
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e100): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e100): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e100): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e100): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e100): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.775360905 +0000 UTC m=+417.652461576
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e100): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e640): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e640): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e640): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e640): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e640): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.775360905 +0000 UTC m=+417.652461576
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23e640): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0abdf880 item 40
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23ec00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23ec00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23ec00): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23ec00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23ec00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23ec00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23ec00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.779262784 +0000 UTC m=+417.656363455
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23ec00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f100): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f100): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f100): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac56700 item 41
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f100): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f100): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.780310502 +0000 UTC m=+417.657411213
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f100): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f5c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f5c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f5c0): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f5c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f5c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac56e00 item 41
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f5c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f5c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.781166109 +0000 UTC m=+417.658266790
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23f5c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23fb00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23fb00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23fb00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23fb00): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23fb00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.781166109 +0000 UTC m=+417.658266790
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b23fb00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac57490 item 41
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274240): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274240): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274240): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274240): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274240): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274240): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274240): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.783323283 +0000 UTC m=+417.660423954
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274240): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274740): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274740): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274740): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac57e30 item 42
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274740): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274740): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.78411067 +0000 UTC m=+417.661211341
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274740): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274c80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274c80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac7f180 item 42
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274c80): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274c80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274c80): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274c80): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274c80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.784929747 +0000 UTC m=+417.662030418
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b274c80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b275200): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b275200): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b275200): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b275200): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b275200): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.784929747 +0000 UTC m=+417.662030418
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b275200): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b892000 item 42
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974240): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974240): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974240): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974240): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974240): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974240): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974240): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.787184907 +0000 UTC m=+417.664285637
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974240): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974740): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974740): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974740): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af82770 item 43
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974740): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974740): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.787778897 +0000 UTC m=+417.664879569
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974740): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974c80): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974c80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974c80): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974c80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974c80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af82d90 item 43
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974c80): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974c80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.788619125 +0000 UTC m=+417.665719806
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a974c80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9751c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9751c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9751c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9751c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9751c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.788619125 +0000 UTC m=+417.665719806
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9751c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af82fc0 item 43
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975800): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975800): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975800): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975800): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975800): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975800): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975800): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.791034817 +0000 UTC m=+417.668135528
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975800): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975d00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975d00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975d00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af83650 item 44
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975d00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975d00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.791725041 +0000 UTC m=+417.668825712
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a975d00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324340): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324340): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af83880 item 44
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324340): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324340): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324340): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324340): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324340): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.792693951 +0000 UTC m=+417.669794622
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324340): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3248c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3248c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3248c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3248c0): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3248c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.792693951 +0000 UTC m=+417.669794622
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3248c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af83b20 item 44
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324f00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324f00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324f00): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324f00): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324f00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324f00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324f00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.79491752 +0000 UTC m=+417.672018191
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b324f00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325400): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325400): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325400): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80a1c0 item 45
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325400): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325400): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.795660984 +0000 UTC m=+417.672761656
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325400): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325b00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325b00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325b00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325b00): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325b00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.795660984 +0000 UTC m=+417.672761656
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b325b00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80a380 item 45
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e240): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e240): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e240): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e240): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e240): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e240): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e240): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.798335866 +0000 UTC m=+417.675436537
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e240): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e740): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e740): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e740): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80a700 item 46
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e740): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e740): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.798965245 +0000 UTC m=+417.676065956
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36e740): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36ee40): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36ee40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36ee40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36ee40): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36ee40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.798965245 +0000 UTC m=+417.676065956
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36ee40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80a930 item 46
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f480): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f480): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f480): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f480): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f480): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f480): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f480): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.801197671 +0000 UTC m=+417.678298382
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f480): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f980): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f980): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f980): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80ae70 item 47
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f980): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f980): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.801808886 +0000 UTC m=+417.678909566
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b36f980): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c180): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c180): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c180): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c180): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c180): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.801808886 +0000 UTC m=+417.678909566
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c180): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80b030 item 47
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c7c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c7c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c7c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c7c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c7c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c7c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c7c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.804155858 +0000 UTC m=+417.681256589
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38c7c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38ccc0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38ccc0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38ccc0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80b3b0 item 48
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38ccc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38ccc0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.804768144 +0000 UTC m=+417.681868816
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38ccc0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38d3c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38d3c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38d3c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38d3c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38d3c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.804768144 +0000 UTC m=+417.681868816
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38d3c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80b650 item 48
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38da00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38da00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38da00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38da00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38da00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.807303543 +0000 UTC m=+417.684404254
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38da00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38de80): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38de80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38de80): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38de80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38de80): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38de80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80b9d0 item 49
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38de80): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38de80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.808001641 +0000 UTC m=+417.685102352
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b38de80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bc4c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bc4c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bc4c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bc4c0): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bc4c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.808001641 +0000 UTC m=+417.685102352
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bc4c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b80bb90 item 49
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bcb40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bcb40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bcb40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bcb40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bcb40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.810053758 +0000 UTC m=+417.687154468
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bcb40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd040): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd040): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd040): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af3e150 item 50
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd040): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd040): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd040): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd040): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd040): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.810922718 +0000 UTC m=+417.688023429
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd040): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd5c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd5c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd5c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd5c0): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd5c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.810922718 +0000 UTC m=+417.688023429
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bd5c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af3e310 item 50
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bdc40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bdc40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bdc40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bdc40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bdc40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.813245415 +0000 UTC m=+417.690346135
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3bdc40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6240): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6240): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6240): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6240): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6240): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6240): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af3f2d0 item 51
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6240): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6240): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.813900402 +0000 UTC m=+417.691001073
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6240): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6780): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6780): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6780): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6780): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6780): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.813900402 +0000 UTC m=+417.691001073
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6780): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af3f730 item 51
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6e00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6e00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6e00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6e00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6e00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.815759624 +0000 UTC m=+417.692860285
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f6e00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7300): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7300): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7300): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0af3fc70 item 52
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7300): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7300): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7300): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7300): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7300): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.816391777 +0000 UTC m=+417.693492438
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7300): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7880): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7880): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7880): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7880): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7880): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.816391777 +0000 UTC m=+417.693492438
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3f7880): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac78000 item 52
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428000): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428000): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428000): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428000): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428000): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.8179018 +0000 UTC m=+417.695002461
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428000): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428500): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428500): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428500): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428500): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428500): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428500): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac78770 item 53
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428500): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428500): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.818547949 +0000 UTC m=+417.695648620
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428500): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428a40): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428a40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428a40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428a40): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428a40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.818547949 +0000 UTC m=+417.695648620
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b428a40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac78a10 item 53
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4290c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4290c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4290c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4290c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4290c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.820164753 +0000 UTC m=+417.697265414
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4290c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4295c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4295c0): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4295c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac78e70 item 54
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4295c0): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4295c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4295c0): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4295c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4295c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.820808409 +0000 UTC m=+417.697909070
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4295c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b429b40): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b429b40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b429b40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b429b40): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b429b40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.820808409 +0000 UTC m=+417.697909070
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b429b40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac79260 item 54
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4542c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4542c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4542c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4542c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4542c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.822422387 +0000 UTC m=+417.699523048
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4542c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4547c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4547c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4547c0): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4547c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4547c0): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4547c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac79a40 item 55
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4547c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4547c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.823344187 +0000 UTC m=+417.700444848
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4547c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b454d00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b454d00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b454d00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b454d00): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b454d00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.823344187 +0000 UTC m=+417.700444848
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b454d00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac79ce0 item 55
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455380): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455380): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455380): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455380): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455380): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.824946554 +0000 UTC m=+417.702047215
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455380): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455880): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455880): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455880): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acc9810 item 56
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455880): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455880): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455880): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455880): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455880): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.825582816 +0000 UTC m=+417.702683477
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455880): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455e00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455e00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455e00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455e00): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455e00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.825582816 +0000 UTC m=+417.702683477
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b455e00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acc9b90 item 56
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478540): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478540): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478540): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478540): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478540): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478540): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478540): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478540): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.827154984 +0000 UTC m=+417.704255645
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478540): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478a80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478a80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478a80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac60cb0 item 57
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478a80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478a80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.827674015 +0000 UTC m=+417.704774677
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478a80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478fc0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478fc0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478fc0): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478fc0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478fc0): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478fc0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac60fc0 item 57
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478fc0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478fc0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.828345263 +0000 UTC m=+417.705445934
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b478fc0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479540): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479540): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479540): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479540): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479540): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.828345263 +0000 UTC m=+417.705445934
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479540): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac613b0 item 57
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479b80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479b80): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479b80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479b80): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479b80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479b80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479b80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479b80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.829986143 +0000 UTC m=+417.707086804
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b479b80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a21c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a21c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a21c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac6a380 item 58
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a21c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a21c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.830648172 +0000 UTC m=+417.707748833
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a21c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2700): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2700): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2700): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac6a7e0 item 58
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2700): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2700): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2700): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2700): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2700): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.831394652 +0000 UTC m=+417.708495313
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2700): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2cc0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2cc0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2cc0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2cc0): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2cc0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.831394652 +0000 UTC m=+417.708495313
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a2cc0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac6ac40 item 58
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3300): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3300): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3300): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3300): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3300): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3300): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3300): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3300): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.832972282 +0000 UTC m=+417.710072943
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3300): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3840): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3840): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3840): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac6be30 item 59
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3840): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3840): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.833646706 +0000 UTC m=+417.710747367
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3840): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3d80): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3d80): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3d80): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3d80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3d80): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3d80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac545b0 item 59
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3d80): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3d80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.834365152 +0000 UTC m=+417.711465813
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4a3d80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cc400): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cc400): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cc400): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cc400): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cc400): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.834365152 +0000 UTC m=+417.711465813
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cc400): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac54af0 item 59
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cca40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cca40): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cca40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cca40): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cca40): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cca40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cca40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cca40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.836174409 +0000 UTC m=+417.713275070
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cca40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ccf80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ccf80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ccf80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac55a40 item 60
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ccf80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ccf80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.836798788 +0000 UTC m=+417.713899449
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ccf80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cd4c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cd4c0): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cd4c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac55d50 item 60
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cd4c0): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cd4c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cd4c0): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cd4c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cd4c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.837586547 +0000 UTC m=+417.714687208
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cd4c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cda80): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cda80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cda80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cda80): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cda80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.837586547 +0000 UTC m=+417.714687208
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4cda80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef8310 item 60
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec1c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec1c0): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec1c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec1c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec1c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec1c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec1c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.839155429 +0000 UTC m=+417.716256121
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec1c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec700): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec700): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec700): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef88c0 item 61
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec700): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec700): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.839730827 +0000 UTC m=+417.716831488
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ec700): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ece00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ece00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ece00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ece00): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ece00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.839730827 +0000 UTC m=+417.716831488
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ece00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef8af0 item 61
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed440): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed440): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed440): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed440): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed440): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed440): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed440): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed440): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.841386594 +0000 UTC m=+417.718487255
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed440): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed980): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed980): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed980): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef92d0 item 62
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed980): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed980): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.842874032 +0000 UTC m=+417.719974693
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b4ed980): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e180): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e180): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e180): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e180): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e180): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.842874032 +0000 UTC m=+417.719974693
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e180): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef9490 item 62
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e7c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e7c0): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e7c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e7c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e7c0): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e7c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e7c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e7c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.845290556 +0000 UTC m=+417.722391217
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e7c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51ed00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51ed00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51ed00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef9a40 item 63
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51ed00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51ed00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.845963658 +0000 UTC m=+417.723064319
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51ed00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51f400): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51f400): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51f400): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51f400): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51f400): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.845963658 +0000 UTC m=+417.723064319
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51f400): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aef9c70 item 63
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650140): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650140): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650140): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650140): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650140): >_readAt: n=0, err=Bad file descriptor
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650140): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650140): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650140): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.848483898 +0000 UTC m=+417.725584569
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650140): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e4c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e4c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e4c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b024460 item 64
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e4c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e4c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.849166567 +0000 UTC m=+417.726267228
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51e4c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51fe40): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51fe40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51fe40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51fe40): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51fe40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.849166567 +0000 UTC m=+417.726267228
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b51fe40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b024690 item 64
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650740): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650740): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650740): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650740): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650740): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.851568073 +0000 UTC m=+417.728668744
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650740): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650bc0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650bc0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650bc0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650bc0): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650bc0): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b024b60 item 65
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650bc0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650bc0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.852517485 +0000 UTC m=+417.729618217
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b650bc0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6510c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6510c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6510c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6510c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6510c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.852517485 +0000 UTC m=+417.729618217
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b6510c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b024ee0 item 65
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651700): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651700): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651700): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651700): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651700): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.855147473 +0000 UTC m=+417.732248144
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651700): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651b80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651b80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0252d0 item 66
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651b80): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651b80): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651b80): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651b80): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651b80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.85594574 +0000 UTC m=+417.733046461
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b651b80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c1c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c1c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c1c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c1c0): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c1c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.85594574 +0000 UTC m=+417.733046461
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c1c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b025490 item 66
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c880): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c880): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c880): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c880): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c880): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.85800508 +0000 UTC m=+417.735105761
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62c880): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90180): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90180): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90180): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90180): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90180): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee0000 item 67
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90180): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90180): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.858757321 +0000 UTC m=+417.735857992
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90180): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90700): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90700): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90700): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90700): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90700): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.858757321 +0000 UTC m=+417.735857992
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90700): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee0380 item 67
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90d80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90d80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90d80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90d80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90d80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.860378743 +0000 UTC m=+417.737479404
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af90d80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91280): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91280): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee0850 item 68
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91280): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91280): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91280): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91280): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91280): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.861137316 +0000 UTC m=+417.738237977
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91280): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af917c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af917c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af917c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af917c0): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af917c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.861137316 +0000 UTC m=+417.738237977
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af917c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee0a80 item 68
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91e00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91e00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91e00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91e00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91e00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.862720125 +0000 UTC m=+417.739820786
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0af91e00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8584c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8584c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8584c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8584c0): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8584c0): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee0fc0 item 69
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8584c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8584c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.863374201 +0000 UTC m=+417.740474862
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8584c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8589c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8589c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8589c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8589c0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8589c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.863374201 +0000 UTC m=+417.740474862
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b8589c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee1180 item 69
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859080): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859080): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859080): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859080): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859080): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.864990623 +0000 UTC m=+417.742091324
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859080): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859580): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859580): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee1570 item 70
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859580): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859580): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859580): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859580): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859580): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.865733486 +0000 UTC m=+417.742834158
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859580): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859ac0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859ac0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859ac0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859ac0): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859ac0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.865733486 +0000 UTC m=+417.742834158
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b859ac0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0aee1880 item 70
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0aa9fd80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0aa9fd80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0aa9fd80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0aa9fd80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0aa9fd80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.867327496 +0000 UTC m=+417.744428208
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0aa9fd80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2600): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2600): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2600): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2600): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2600): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b892380 item 71
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2600): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2600): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.86799623 +0000 UTC m=+417.745096891
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2600): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2b00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2b00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2b00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2b00): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2b00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.86799623 +0000 UTC m=+417.745096891
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b2b00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b892620 item 71
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3180): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3180): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3180): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3180): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3180): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.869677425 +0000 UTC m=+417.746778086
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3180): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b36c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b36c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b892a10 item 72
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b36c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b36c0): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b36c0): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b36c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b36c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.870427482 +0000 UTC m=+417.747528143
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b36c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3c00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3c00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3c00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3c00): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3c00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.870427482 +0000 UTC m=+417.747528143
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b2b3c00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b892cb0 item 72
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca540): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca540): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca540): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca540): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca540): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca540): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca540): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.871923336 +0000 UTC m=+417.749023997
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0ca540): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caa80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caa80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caa80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b8930a0 item 73
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caa80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caa80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.872608149 +0000 UTC m=+417.749708810
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caa80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caf40): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caf40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caf40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caf40): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caf40): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b893260 item 73
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caf40): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caf40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.873327619 +0000 UTC m=+417.750428280
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0caf40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb480): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb480): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb480): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb480): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb480): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.873327619 +0000 UTC m=+417.750428280
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cb480): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b893490 item 73
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbac0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbac0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbac0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbac0): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbac0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbac0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbac0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.874971994 +0000 UTC m=+417.752072655
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0cbac0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3600c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3600c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3600c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b8938f0 item 74
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3600c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3600c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.875632752 +0000 UTC m=+417.752733413
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b3600c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360600): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360600): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b893ab0 item 74
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360600): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360600): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360600): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360600): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360600): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.876421402 +0000 UTC m=+417.753522064
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360600): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360b80): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360b80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360b80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360b80): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360b80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.876421402 +0000 UTC m=+417.753522064
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b360b80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b893ce0 item 74
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361200): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361200): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361200): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361200): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361200): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361200): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361200): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.877975387 +0000 UTC m=+417.755076048
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361200): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361700): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361700): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361700): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a992930 item 75
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361700): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361700): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.879076025 +0000 UTC m=+417.756176696
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361700): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): _writeAt: size=3, off=2
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a992b60 item 75
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.879989961 +0000 UTC m=+417.757090672
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b361c40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18300): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18300): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18300): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18300): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18300): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.879989961 +0000 UTC m=+417.757090672
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18300): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a9933b0 item 75
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18f40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18f40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18f40): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18f40): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18f40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18f40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18f40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.882323999 +0000 UTC m=+417.759424670
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae18f40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19680): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19680): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19680): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0182a0 item 76
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19680): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19680): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.882907882 +0000 UTC m=+417.760008564
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae19680): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a8763c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a8763c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b018460 item 76
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a8763c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a8763c0): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a8763c0): _writeAt: size=3, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a8763c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a8763c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.883921537 +0000 UTC m=+417.761022208
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a8763c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877140): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877140): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877140): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877140): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877140): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.883921537 +0000 UTC m=+417.761022208
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877140): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b018a10 item 76
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877880): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877880): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877880): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877880): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877880): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877880): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877880): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.886370581 +0000 UTC m=+417.763471253
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a877880): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9481c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9481c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9481c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b019110 item 77
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9481c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9481c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.8868937 +0000 UTC m=+417.763994371
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a9481c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948900): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948900): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948900): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948900): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948900): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.8868937 +0000 UTC m=+417.763994371
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948900): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b019420 item 77
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948f80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948f80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948f80): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948f80): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948f80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948f80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948f80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.888931639 +0000 UTC m=+417.766032310
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a948f80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949580): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949580): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949580): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0198f0 item 78
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949580): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949580): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.889637542 +0000 UTC m=+417.766738223
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949580): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d80): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d80): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.889637542 +0000 UTC m=+417.766738223
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0a949d80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b019ab0 item 78
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b140): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b140): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b140): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b140): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b140): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b140): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b140): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.893569297 +0000 UTC m=+417.770669969
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b140): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b8c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b8c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b8c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac76000 item 79
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b8c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b8c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.894141639 +0000 UTC m=+417.771242320
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ab9b8c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880480): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880480): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880480): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880480): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880480): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.894141639 +0000 UTC m=+417.771242320
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880480): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac76380 item 79
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880b00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880b00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880b00): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880b00): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880b00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880b00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880b00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.896487519 +0000 UTC m=+417.773588190
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b880b00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881000): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881000): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881000): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac769a0 item 80
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881000): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881000): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.897066743 +0000 UTC m=+417.774167415
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881000): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881700): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881700): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881700): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881700): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881700): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.897066743 +0000 UTC m=+417.774167415
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881700): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac76cb0 item 80
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c140): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c140): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c140): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c140): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c140): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.899459502 +0000 UTC m=+417.776560174
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c140): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c5c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c5c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c5c0): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c5c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c5c0): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c5c0): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01c690 item 81
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c5c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c5c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.900260154 +0000 UTC m=+417.777360835
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65c5c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65cb00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65cb00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65cb00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65cb00): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65cb00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.900260154 +0000 UTC m=+417.777360835
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65cb00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01caf0 item 81
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d180): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d180): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d180): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d180): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d180): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.902320415 +0000 UTC m=+417.779421086
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d180): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d680): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d680): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d680): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01d1f0 item 82
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d680): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d680): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d680): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d680): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d680): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.903043902 +0000 UTC m=+417.780144573
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65d680): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65dc00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65dc00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65dc00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65dc00): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65dc00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.903043902 +0000 UTC m=+417.780144573
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b65dc00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01d420 item 82
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a380): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a380): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a380): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a380): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a380): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.904805278 +0000 UTC m=+417.781905950
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a380): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a880): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a880): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a880): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a880): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a880): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a880): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01d810 item 83
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a880): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a880): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.905501694 +0000 UTC m=+417.782602365
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66a880): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66adc0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66adc0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66adc0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66adc0): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66adc0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.905501694 +0000 UTC m=+417.782602365
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66adc0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01da40 item 83
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b440): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b440): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b440): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b440): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b440): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.90749566 +0000 UTC m=+417.784596330
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b440): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b940): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b940): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b940): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b01ddc0 item 84
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b940): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b940): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b940): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b940): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b940): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.908467395 +0000 UTC m=+417.785568066
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66b940): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66bec0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66bec0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66bec0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66bec0): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66bec0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.908467395 +0000 UTC m=+417.785568066
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b66bec0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b0120e0 item 84
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62cc40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62cc40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62cc40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62cc40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62cc40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.910581118 +0000 UTC m=+417.787681779
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62cc40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d1c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d1c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d1c0): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d1c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d1c0): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d1c0): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b025a40 item 85
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d1c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d1c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.911361191 +0000 UTC m=+417.788461852
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d1c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d700): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d700): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d700): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d700): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d700): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.911361191 +0000 UTC m=+417.788461852
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62d700): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b025c00 item 85
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62dd80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62dd80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62dd80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62dd80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62dd80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.913282739 +0000 UTC m=+417.790383400
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b62dd80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc380): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc380): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc380): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0accc380 item 86
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc380): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc380): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc380): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc380): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc380): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.914157642 +0000 UTC m=+417.791258303
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc380): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc900): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc900): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc900): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc900): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc900): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.914157642 +0000 UTC m=+417.791258303
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affc900): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0accc540 item 86
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affcf80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affcf80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affcf80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affcf80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affcf80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.915793401 +0000 UTC m=+417.792894062
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affcf80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd480): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd480): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd480): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd480): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd480): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd480): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acccbd0 item 87
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd480): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd480): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.916520795 +0000 UTC m=+417.793621456
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd480): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd9c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd9c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd9c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd9c0): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd9c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.916520795 +0000 UTC m=+417.793621456
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0affd9c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acccfc0 item 87
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92140): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92140): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92140): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92140): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92140): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.918391389 +0000 UTC m=+417.795492059
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92140): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92640): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92640): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92640): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0accde30 item 88
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92640): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92640): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92640): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92640): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92640): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.919076492 +0000 UTC m=+417.796177153
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92640): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92bc0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92bc0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92bc0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92bc0): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92bc0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.919076492 +0000 UTC m=+417.796177153
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae92bc0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79a150 item 88
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93200): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93200): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93200): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93200): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93200): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93200): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93200): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93200): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.921143075 +0000 UTC m=+417.798243736
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93200): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93740): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93740): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93740): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79a9a0 item 89
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93740): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93740): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.921739922 +0000 UTC m=+417.798840584
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93740): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93c80): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93c80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93c80): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93c80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93c80): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93c80): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79ab60 item 89
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93c80): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93c80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.922451907 +0000 UTC m=+417.799552568
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ae93c80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6300): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6300): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6300): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6300): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6300): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.922451907 +0000 UTC m=+417.799552568
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6300): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79ad20 item 89
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6940): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6940): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6940): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6940): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6940): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6940): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6940): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6940): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.924148871 +0000 UTC m=+417.801249552
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6940): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6e80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6e80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6e80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79b420 item 90
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6e80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6e80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.924769874 +0000 UTC m=+417.801870535
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb6e80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb73c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb73c0): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb73c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79b730 item 90
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb73c0): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb73c0): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb73c0): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb73c0): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb73c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.925808185 +0000 UTC m=+417.802908846
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb73c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb7980): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb7980): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb7980): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb7980): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb7980): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.925808185 +0000 UTC m=+417.802908846
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0afb7980): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79b960 item 90
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a0c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a0c0): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a0c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a0c0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a0c0): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a0c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a0c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a0c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.927625488 +0000 UTC m=+417.804726158
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a0c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a600): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a600): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a600): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0b79bce0 item 91
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a600): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a600): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.928336941 +0000 UTC m=+417.805437622
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08a600): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08ab40): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08ab40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08ab40): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08ab40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08ab40): >_readAt: n=2, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08ab40): _writeAt: size=3, off=7
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac72000 item 91
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08ab40): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08ab40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.929143444 +0000 UTC m=+417.806244105
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08ab40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b0c0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b0c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b0c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b0c0): >_readAt: n=8, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b0c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.929143444 +0000 UTC m=+417.806244105
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b0c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac721c0 item 91
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b700): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b700): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b700): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b700): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b700): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b700): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b700): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b700): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.931005181 +0000 UTC m=+417.808105842
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08b700): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08bc40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08bc40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08bc40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac72770 item 92
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08bc40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08bc40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.931689874 +0000 UTC m=+417.808790616
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b08bc40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4280): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4280): open at offset 5
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4280): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac729a0 item 92
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4280): _readAt: size=2, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4280): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4280): _writeAt: size=3, off=5
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4280): >_writeAt: n=3, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4280): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.932580266 +0000 UTC m=+417.809680927
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4280): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4840): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4840): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4840): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4840): >_readAt: n=3, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4840): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.932580266 +0000 UTC m=+417.809680927
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4840): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac732d0 item 92
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4e80): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4e80): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4e80): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4e80): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4e80): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4e80): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4e80): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4e80): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.934342623 +0000 UTC m=+417.811443284
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e4e80): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e53c0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e53c0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e53c0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac738f0 item 93
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e53c0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e53c0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.935019091 +0000 UTC m=+417.812119752
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e53c0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e5ac0): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e5ac0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e5ac0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e5ac0): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e5ac0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.935019091 +0000 UTC m=+417.812119752
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0e5ac0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac73c70 item 93
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0fc200): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0fc200): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0fc200): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0fc200): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0fc200): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0fc200): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0fc200): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0fc200): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.936967271 +0000 UTC m=+417.814068032
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b0fc200): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881d00): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881d00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881d00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0a81ce00 item 94
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881d00): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881d00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.937801997 +0000 UTC m=+417.814902669
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b881d00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0500): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0500): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0500): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0500): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0500): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.937801997 +0000 UTC m=+417.814902669
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0500): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac77180 item 94
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0b40): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0b40): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0b40): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0b40): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0b40): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0b40): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0b40): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0b40): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.940370469 +0000 UTC m=+417.817471170
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada0b40): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1080): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1080): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1080): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac776c0 item 95
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1080): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1080): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.941532263 +0000 UTC m=+417.818632924
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1080): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1780): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1780): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1780): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1780): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1780): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.941532263 +0000 UTC m=+417.818632924
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1780): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0ac77e30 item 95
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 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
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1dc0): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1dc0): open at offset 0
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1dc0): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1dc0): _readAt: size=2, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1dc0): >_readAt: n=0, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1dc0): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1dc0): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1dc0): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.943432171 +0000 UTC m=+417.820532842
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0ada1dc0): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19a400): _writeAt: size=5, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19a400): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19a400): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd6620 item 96
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19a400): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19a400): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.944163683 +0000 UTC m=+417.821264394
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19a400): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/16 05:53:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/16 05:53:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/16 05:53:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19ab00): _readAt: size=512, off=0
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19ab00): openPending: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19ab00): >openPending: err=<nil>
2026/08/16 05:53:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19ab00): >_readAt: n=5, err=EOF
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19ab00): close: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-16 05:53:19.944163683 +0000 UTC m=+417.821264394
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:19 DEBUG : open-test-file(0xe8a0b19ab00): >close: err=<nil>
2026/08/16 05:53:19 DEBUG : open-test-file: Remove: 
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xe8a0acd69a0 item 96
2026/08/16 05:53:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/16 05:53:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/16 05:53:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/16 05:53:19 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/16 05:53:19 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:53:19 DEBUG : Looking for writers
2026/08/16 05:53:19 DEBUG : >WaitForWriters: 
2026/08/16 05:53:19 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.44s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.25s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.26s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.01s)
        --- 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 (1.19s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.23s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:53:20 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:53:20 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:20 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:20 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:53:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:20 DEBUG : file1: newRWFileHandle: 
2026/08/16 05:53:20 DEBUG : file1(0xe8a0b0fc800): openPending: 
2026/08/16 05:53:20 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:53:20 DEBUG : file1(0xe8a0b0fc800): >openPending: err=<nil>
2026/08/16 05:53:20 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/16 05:53:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:53:20 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/16 05:53:20 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/16 05:53:20 DEBUG : file1(0xe8a0b0fc800): _writeAt: size=2, off=0
2026/08/16 05:53:20 DEBUG : file1(0xe8a0b0fc800): >_writeAt: n=2, err=<nil>
2026/08/16 05:53:20 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/16 05:53:20 DEBUG : file1(0xe8a0b0fc800): RWFileHandle.Flush
2026/08/16 05:53:20 DEBUG : file1(0xe8a0b0fc800): RWFileHandle.Release
2026/08/16 05:53:20 DEBUG : file1(0xe8a0b0fc800): close: 
2026/08/16 05:53:20 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/16 05:53:20 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:20 DEBUG : file1(0xe8a0b0fc800): >close: err=<nil>
2026/08/16 05:53:20 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:53:20 DEBUG : Looking for writers
2026/08/16 05:53:20 DEBUG : file1: reading active writers
2026/08/16 05:53:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:53:20 DEBUG : Looking for writers
2026/08/16 05:53:20 DEBUG : file1: reading active writers
2026/08/16 05:53:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:53:20 DEBUG : Looking for writers
2026/08/16 05:53:20 DEBUG : file1: reading active writers
2026/08/16 05:53:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:53:20 DEBUG : Looking for writers
2026/08/16 05:53:20 DEBUG : file1: reading active writers
2026/08/16 05:53:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:53:20 DEBUG : file1: vfs cache: starting upload
2026/08/16 05:53:21 DEBUG : Looking for writers
2026/08/16 05:53:21 DEBUG : file1: reading active writers
2026/08/16 05:53:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:53:21 DEBUG : Looking for writers
2026/08/16 05:53:21 DEBUG : file1: reading active writers
2026/08/16 05:53:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:53:21 DEBUG : Looking for writers
2026/08/16 05:53:21 DEBUG : file1: reading active writers
2026/08/16 05:53:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:53:22 DEBUG : Looking for writers
2026/08/16 05:53:22 DEBUG : file1: reading active writers
2026/08/16 05:53:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:53:22 DEBUG : file1: size = 2 OK
2026/08/16 05:53:22 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/16 05:53:22 INFO  : file1: Copied (new)
2026/08/16 05:53:22 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/16 05:53:22 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/16 05:53:22 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/16 05:53:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:53:22 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/16 05:53:23 DEBUG : Looking for writers
2026/08/16 05:53:23 DEBUG : file1: reading active writers
2026/08/16 05:53:23 DEBUG : >WaitForWriters: 
2026/08/16 05:53:23 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:53:23 DEBUG : Looking for writers
2026/08/16 05:53:23 DEBUG : file1: reading active writers
2026/08/16 05:53:23 DEBUG : >WaitForWriters: 
2026/08/16 05:53:23 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (3.99s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:53:24 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:53:24 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:24 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:24 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:53:24 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:53:24 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:53:24 DEBUG : rename_me: newRWFileHandle: 
2026/08/16 05:53:24 DEBUG : rename_me(0xe8a0b296500): openPending: 
2026/08/16 05:53:24 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/16 05:53:24 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/16 05:53:24 DEBUG : rename_me(0xe8a0b296500): >openPending: err=<nil>
2026/08/16 05:53:24 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/16 05:53:24 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/16 05:53:24 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/16 05:53:24 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/16 05:53:24 DEBUG : rename_me(0xe8a0b296500): _writeAt: size=5, off=0
2026/08/16 05:53:24 DEBUG : rename_me(0xe8a0b296500): >_writeAt: n=5, err=<nil>
2026/08/16 05:53:24 DEBUG : rename_me(0xe8a0b296500): close: 
2026/08/16 05:53:24 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-16 05:53:24.862505166 +0000 UTC m=+422.739605867
2026/08/16 05:53:24 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/16 05:53:24 DEBUG : rename_me(0xe8a0b296500): >close: err=<nil>
2026/08/16 05:53:24 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/16 05:53:24 DEBUG : i_was_renamed: Updating file with <nil> 0xe8a0b2a2750
2026/08/16 05:53:24 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/16 05:53:24 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/16 05:53:24 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:53:24 DEBUG : Looking for writers
2026/08/16 05:53:24 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:53:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/16 05:53:24 DEBUG : Looking for writers
2026/08/16 05:53:24 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:53:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/16 05:53:24 DEBUG : Looking for writers
2026/08/16 05:53:24 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:53:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/16 05:53:24 DEBUG : Looking for writers
2026/08/16 05:53:24 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:53:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/16 05:53:24 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/16 05:53:25 DEBUG : Looking for writers
2026/08/16 05:53:25 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:53:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/16 05:53:25 DEBUG : Looking for writers
2026/08/16 05:53:25 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:53:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/16 05:53:25 DEBUG : Looking for writers
2026/08/16 05:53:25 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:53:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/16 05:53:26 DEBUG : Looking for writers
2026/08/16 05:53:26 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:53:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/16 05:53:26 DEBUG : i_was_renamed: size = 5 OK
2026/08/16 05:53:26 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:53:26 INFO  : i_was_renamed: Copied (new)
2026/08/16 05:53:26 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-16 05:53:24.862 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/16 05:53:26 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/16 05:53:26 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/16 05:53:26 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/16 05:53:27 DEBUG : Looking for writers
2026/08/16 05:53:27 DEBUG : i_was_renamed: reading active writers
2026/08/16 05:53:27 DEBUG : >WaitForWriters: 
2026/08/16 05:53:27 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (3.64s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:53:28 DEBUG : forgetting directory cache
2026/08/16 05:53:28 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/16 05:53:28 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:28 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/16 05:53:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestDrive/rclone-test-koferuh9dosu"
2026/08/16 05:53:28 INFO  : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate(0xe8a0b34ca40): _readAt: size=512, off=0
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate(0xe8a0b34ca40): openPending: 
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:54:28.274 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:53:30 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate(0xe8a0b34ca40): >openPending: err=<nil>
2026/08/16 05:53:30 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:53:30 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:53:30 DEBUG : forgetting directory cache
2026/08/16 05:53:30 DEBUG : forgetting directory cache
2026/08/16 05:53:30 DEBUG : forgetting directory cache
2026/08/16 05:53:31 DEBUG : TestRWCacheUpdate(0xe8a0b34ca40): >_readAt: n=20, err=EOF
2026/08/16 05:53:31 DEBUG : TestRWCacheUpdate(0xe8a0b34ca40): close: 
2026/08/16 05:53:31 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:54:28.274 +0000 UTC
2026/08/16 05:53:31 DEBUG : TestRWCacheUpdate(0xe8a0b34ca40): >close: err=<nil>
2026/08/16 05:53:31 DEBUG : Re-reading directory (712.170773ms old)
2026/08/16 05:53:31 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:31 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:53:31 DEBUG : forgetting directory cache
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate(0xe8a0b0fd940): _readAt: size=512, off=0
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate(0xe8a0b0fd940): openPending: 
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:55:28.274 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-16 04:54:28.274 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-16 04:55:28.274 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-16 04:54:28.274 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/16 05:53:33 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:53:33 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate(0xe8a0b0fd940): >openPending: err=<nil>
2026/08/16 05:53:33 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:53:33 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:53:33 DEBUG : forgetting directory cache
2026/08/16 05:53:33 DEBUG : forgetting directory cache
2026/08/16 05:53:34 DEBUG : forgetting directory cache
2026/08/16 05:53:34 DEBUG : TestRWCacheUpdate(0xe8a0b0fd940): >_readAt: n=20, err=EOF
2026/08/16 05:53:34 DEBUG : TestRWCacheUpdate(0xe8a0b0fd940): close: 
2026/08/16 05:53:34 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:55:28.274 +0000 UTC
2026/08/16 05:53:34 DEBUG : TestRWCacheUpdate(0xe8a0b0fd940): >close: err=<nil>
2026/08/16 05:53:34 DEBUG : Re-reading directory (749.845606ms old)
2026/08/16 05:53:34 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:34 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:53:34 DEBUG : forgetting directory cache
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate(0xe8a0b34c680): _readAt: size=512, off=0
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate(0xe8a0b34c680): openPending: 
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:56:28.274 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-16 04:55:28.274 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-16 04:56:28.274 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-16 04:55:28.274 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/16 05:53:36 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:53:36 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate(0xe8a0b34c680): >openPending: err=<nil>
2026/08/16 05:53:36 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:53:36 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:53:37 DEBUG : forgetting directory cache
2026/08/16 05:53:37 DEBUG : forgetting directory cache
2026/08/16 05:53:37 DEBUG : TestRWCacheUpdate(0xe8a0b34c680): >_readAt: n=20, err=EOF
2026/08/16 05:53:37 DEBUG : TestRWCacheUpdate(0xe8a0b34c680): close: 
2026/08/16 05:53:37 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:56:28.274 +0000 UTC
2026/08/16 05:53:37 DEBUG : TestRWCacheUpdate(0xe8a0b34c680): >close: err=<nil>
2026/08/16 05:53:37 DEBUG : Re-reading directory (497.813299ms old)
2026/08/16 05:53:37 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:37 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:53:37 DEBUG : forgetting directory cache
2026/08/16 05:53:39 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate(0xe8a0b34d200): _readAt: size=512, off=0
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate(0xe8a0b34d200): openPending: 
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:57:28.274 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-16 04:56:28.274 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-16 04:57:28.274 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-16 04:56:28.274 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/16 05:53:40 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:53:40 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate(0xe8a0b34d200): >openPending: err=<nil>
2026/08/16 05:53:40 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:53:40 DEBUG : forgetting directory cache
2026/08/16 05:53:40 DEBUG : forgetting directory cache
2026/08/16 05:53:40 DEBUG : forgetting directory cache
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate(0xe8a0b34d200): >_readAt: n=20, err=EOF
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate(0xe8a0b34d200): close: 
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:57:28.274 +0000 UTC
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate(0xe8a0b34d200): >close: err=<nil>
2026/08/16 05:53:40 DEBUG : Re-reading directory (655.651918ms old)
2026/08/16 05:53:40 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:40 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:53:41 DEBUG : forgetting directory cache
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate(0xe8a0b676580): _readAt: size=512, off=0
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate(0xe8a0b676580): openPending: 
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:58:28.274 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-16 04:57:28.274 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-16 04:58:28.274 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-16 04:57:28.274 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/16 05:53:43 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:53:43 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate(0xe8a0b676580): >openPending: err=<nil>
2026/08/16 05:53:43 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:53:43 DEBUG : forgetting directory cache
2026/08/16 05:53:43 DEBUG : forgetting directory cache
2026/08/16 05:53:43 DEBUG : forgetting directory cache
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate(0xe8a0b676580): >_readAt: n=20, err=EOF
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate(0xe8a0b676580): close: 
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:58:28.274 +0000 UTC
2026/08/16 05:53:43 DEBUG : TestRWCacheUpdate(0xe8a0b676580): >close: err=<nil>
2026/08/16 05:53:43 DEBUG : Re-reading directory (706.417656ms old)
2026/08/16 05:53:44 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:44 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:53:44 DEBUG : forgetting directory cache
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate(0xe8a0b0fc800): _readAt: size=512, off=0
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate(0xe8a0b0fc800): openPending: 
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-16 04:59:28.274 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-16 04:58:28.274 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-16 04:59:28.274 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-16 04:58:28.274 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/16 05:53:46 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/16 05:53:46 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate(0xe8a0b0fc800): >openPending: err=<nil>
2026/08/16 05:53:46 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:53:46 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:53:46 DEBUG : forgetting directory cache
2026/08/16 05:53:46 DEBUG : forgetting directory cache
2026/08/16 05:53:47 DEBUG : forgetting directory cache
2026/08/16 05:53:47 DEBUG : TestRWCacheUpdate(0xe8a0b0fc800): >_readAt: n=20, err=EOF
2026/08/16 05:53:47 DEBUG : TestRWCacheUpdate(0xe8a0b0fc800): close: 
2026/08/16 05:53:47 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 04:59:28.274 +0000 UTC
2026/08/16 05:53:47 DEBUG : TestRWCacheUpdate(0xe8a0b0fc800): >close: err=<nil>
2026/08/16 05:53:47 DEBUG : Re-reading directory (716.424928ms old)
2026/08/16 05:53:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:47 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:53:47 DEBUG : forgetting directory cache
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate(0xe8a0b296640): _readAt: size=512, off=0
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate(0xe8a0b296640): openPending: 
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-16 05:00:28.274 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-16 04:59:28.274 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-16 05:00:28.274 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-16 04:59:28.274 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/16 05:53:49 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/16 05:53:49 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate(0xe8a0b296640): >openPending: err=<nil>
2026/08/16 05:53:49 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:53:49 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:53:49 DEBUG : forgetting directory cache
2026/08/16 05:53:50 DEBUG : forgetting directory cache
2026/08/16 05:53:50 DEBUG : forgetting directory cache
2026/08/16 05:53:50 DEBUG : TestRWCacheUpdate(0xe8a0b296640): >_readAt: n=21, err=EOF
2026/08/16 05:53:50 DEBUG : TestRWCacheUpdate(0xe8a0b296640): close: 
2026/08/16 05:53:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 05:00:28.274 +0000 UTC
2026/08/16 05:53:50 DEBUG : TestRWCacheUpdate(0xe8a0b296640): >close: err=<nil>
2026/08/16 05:53:50 DEBUG : Re-reading directory (708.912258ms old)
2026/08/16 05:53:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:50 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:53:50 DEBUG : forgetting directory cache
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate(0xe8a0b677b00): _readAt: size=512, off=0
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate(0xe8a0b677b00): openPending: 
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-16 05:01:28.274 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-16 05:00:28.274 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-16 05:01:28.274 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-16 05:00:28.274 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/16 05:53:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/16 05:53:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate(0xe8a0b677b00): >openPending: err=<nil>
2026/08/16 05:53:52 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:53:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:53:52 DEBUG : forgetting directory cache
2026/08/16 05:53:53 DEBUG : forgetting directory cache
2026/08/16 05:53:53 DEBUG : forgetting directory cache
2026/08/16 05:53:53 DEBUG : TestRWCacheUpdate(0xe8a0b677b00): >_readAt: n=22, err=EOF
2026/08/16 05:53:53 DEBUG : TestRWCacheUpdate(0xe8a0b677b00): close: 
2026/08/16 05:53:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 05:01:28.274 +0000 UTC
2026/08/16 05:53:53 DEBUG : TestRWCacheUpdate(0xe8a0b677b00): >close: err=<nil>
2026/08/16 05:53:53 DEBUG : Re-reading directory (660.296299ms old)
2026/08/16 05:53:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:53 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:53:53 DEBUG : forgetting directory cache
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate(0xe8a0b0fd500): _readAt: size=512, off=0
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate(0xe8a0b0fd500): openPending: 
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-16 05:02:28.274 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-16 05:01:28.274 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-16 05:02:28.274 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-16 05:01:28.274 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/16 05:53:55 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/16 05:53:55 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate(0xe8a0b0fd500): >openPending: err=<nil>
2026/08/16 05:53:55 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:53:55 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:53:55 DEBUG : forgetting directory cache
2026/08/16 05:53:56 DEBUG : forgetting directory cache
2026/08/16 05:53:56 DEBUG : forgetting directory cache
2026/08/16 05:53:56 DEBUG : TestRWCacheUpdate(0xe8a0b0fd500): >_readAt: n=23, err=EOF
2026/08/16 05:53:56 DEBUG : TestRWCacheUpdate(0xe8a0b0fd500): close: 
2026/08/16 05:53:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 05:02:28.274 +0000 UTC
2026/08/16 05:53:56 DEBUG : TestRWCacheUpdate(0xe8a0b0fd500): >close: err=<nil>
2026/08/16 05:53:56 DEBUG : Re-reading directory (674.368727ms old)
2026/08/16 05:53:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:56 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:53:56 DEBUG : forgetting directory cache
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate(0xe8a0b858100): _readAt: size=512, off=0
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate(0xe8a0b858100): openPending: 
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-16 05:03:28.274 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-16 05:02:28.274 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-16 05:03:28.274 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-16 05:02:28.274 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/16 05:53:58 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/16 05:53:58 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate(0xe8a0b858100): >openPending: err=<nil>
2026/08/16 05:53:58 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:53:58 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:53:59 DEBUG : forgetting directory cache
2026/08/16 05:53:59 DEBUG : forgetting directory cache
2026/08/16 05:53:59 DEBUG : TestRWCacheUpdate(0xe8a0b858100): >_readAt: n=24, err=EOF
2026/08/16 05:53:59 DEBUG : TestRWCacheUpdate(0xe8a0b858100): close: 
2026/08/16 05:53:59 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-16 05:03:28.274 +0000 UTC
2026/08/16 05:53:59 DEBUG : TestRWCacheUpdate(0xe8a0b858100): >close: err=<nil>
2026/08/16 05:53:59 DEBUG : Re-reading directory (589.25055ms old)
2026/08/16 05:53:59 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/16 05:53:59 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/16 05:53:59 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:53:59 DEBUG : Looking for writers
2026/08/16 05:53:59 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/16 05:53:59 DEBUG : >WaitForWriters: 
2026/08/16 05:53:59 DEBUG : Google drive root 'rclone-test-koferuh9dosu': vfs cache: cleaner exiting
2026/08/16 05:53:59 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (32.61s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:54:05 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:05 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:54:05 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:05 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:05 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:06 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:06 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:06 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:54:06 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:06 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:06 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:07 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:07 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:07 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:54:07 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:07 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:07 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:07 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:07 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:07 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/16 05:54:07 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/16 05:54:07 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/16 05:54:07 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:08 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:08 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:08 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/16 05:54:08 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/16 05:54:08 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/16 05:54:08 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:09 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:09 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:09 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:54:09 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:09 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:09 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:10 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:10 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:10 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:54:10 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:10 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:10 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:10 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:10 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:10 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:54:10 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:10 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:10 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:11 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:11 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:11 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:54:11 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:11 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:11 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:11 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:11 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:11 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/16 05:54:11 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/16 05:54:11 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/16 05:54:11 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:12 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:12 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:12 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/16 05:54:12 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/16 05:54:12 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/16 05:54:12 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:12 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:12 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:12 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/16 05:54:12 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/16 05:54:12 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:12 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/16 05:54:12 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/16 05:54:12 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:12 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/16 05:54:12 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:12 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/16 05:54:12 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:13 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:13 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:13 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:54:13 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:13 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:54:13 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:13 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:54:13 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:13 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/16 05:54:13 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/16 05:54:13 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/16 05:54:13 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:14 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:14 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:14 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/16 05:54:14 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/16 05:54:14 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/16 05:54:14 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:14 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:14 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:14 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:54:14 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:14 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:54:14 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:14 DEBUG : Looking for writers
2026/08/16 05:54:14 DEBUG : FilEb: reading active writers
2026/08/16 05:54:14 DEBUG : FiLeA: reading active writers
2026/08/16 05:54:14 DEBUG : FiLeB: reading active writers
2026/08/16 05:54:14 DEBUG : >WaitForWriters: 
2026/08/16 05:54:14 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:14 DEBUG : Looking for writers
2026/08/16 05:54:14 DEBUG : FiLeA: reading active writers
2026/08/16 05:54:14 DEBUG : FiLeB: reading active writers
2026/08/16 05:54:14 DEBUG : FilEb: reading active writers
2026/08/16 05:54:14 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (15.68s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:54:19 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:20 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/16 05:54:20 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/16 05:54:20 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/16 05:54:20 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:20 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:20 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:20 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/16 05:54:20 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/16 05:54:20 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/16 05:54:20 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:21 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:21 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:21 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/16 05:54:21 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/16 05:54:21 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/16 05:54:21 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:54:21 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/16 05:54:21 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:21 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:54:21 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:21 DEBUG : Looking for writers
2026/08/16 05:54:21 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/16 05:54:21 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/16 05:54:21 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (6.65s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:54:23 DEBUG : Google drive root 'rclone-test-koferuh9dosu': Reusing VFS from active cache
2026/08/16 05:54:23 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:23 DEBUG : Looking for writers
2026/08/16 05:54:23 DEBUG : >WaitForWriters: 
2026/08/16 05:54:23 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:23 DEBUG : Looking for writers
2026/08/16 05:54:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.67s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:54:23 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:23 DEBUG : Looking for writers
2026/08/16 05:54:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.65s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:54:24 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:24 DEBUG : Looking for writers
2026/08/16 05:54:24 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (1.21s)
=== RUN   TestVFSStat
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:54:30 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:30 DEBUG : dir: Looking for writers
2026/08/16 05:54:30 DEBUG : file2: reading active writers
2026/08/16 05:54:30 DEBUG : Looking for writers
2026/08/16 05:54:30 DEBUG : dir: reading active writers
2026/08/16 05:54:30 DEBUG : file1: reading active writers
2026/08/16 05:54:30 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (7.19s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:54:37 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:37 DEBUG : dir: Looking for writers
2026/08/16 05:54:37 DEBUG : Looking for writers
2026/08/16 05:54:37 DEBUG : dir: reading active writers
2026/08/16 05:54:37 DEBUG : file1: reading active writers
2026/08/16 05:54:37 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (6.96s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:54:44 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:44 DEBUG : file1: Open: flags=O_RDONLY
2026/08/16 05:54:44 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/16 05:54:44 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/16 05:54:44 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:44 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/16 05:54:44 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/16 05:54:44 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:54:44 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:54:44 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:54:44 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/16 05:54:44 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/16 05:54:44 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/16 05:54:44 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/16 05:54:44 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/16 05:54:46 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/16 05:54:46 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:54:46 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/16 05:54:46 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/16 05:54:46 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:54:46 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/16 05:54:46 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:46 DEBUG : dir: Looking for writers
2026/08/16 05:54:46 DEBUG : file2: reading active writers
2026/08/16 05:54:46 DEBUG : new_file.txt: reading active writers
2026/08/16 05:54:46 DEBUG : Looking for writers
2026/08/16 05:54:46 DEBUG : dir: reading active writers
2026/08/16 05:54:46 DEBUG : file1: reading active writers
2026/08/16 05:54:46 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (9.56s)
=== RUN   TestVFSRename
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:54:53 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/16 05:54:53 DEBUG : dir/file1: Updating file with dir/file1 0xe8a0b89fa00
2026/08/16 05:54:53 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/16 05:54:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/16 05:54:54 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/16 05:54:54 DEBUG : file0: Updating file with file0 0xe8a0b89fa00
2026/08/16 05:54:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/16 05:54:54 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/16 05:54:55 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:55 DEBUG : dir: Looking for writers
2026/08/16 05:54:55 DEBUG : Looking for writers
2026/08/16 05:54:55 DEBUG : dir: reading active writers
2026/08/16 05:54:55 DEBUG : file0: reading active writers
2026/08/16 05:54:55 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (7.76s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:54:57 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:54:57 DEBUG : Looking for writers
2026/08/16 05:54:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.90s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:54:58 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/16 05:54:59 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/16 05:55:01 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/16 05:55:02 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/16 05:55:03 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/16 05:55:04 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:04 DEBUG : Looking for writers
2026/08/16 05:55:04 DEBUG : a: Looking for writers
2026/08/16 05:55:04 DEBUG : b: Looking for writers
2026/08/16 05:55:04 DEBUG : c: Looking for writers
2026/08/16 05:55:04 DEBUG : d: Looking for writers
2026/08/16 05:55:04 DEBUG : Looking for writers
2026/08/16 05:55:04 DEBUG : d: reading active writers
2026/08/16 05:55:04 DEBUG : /: reading active writers
2026/08/16 05:55:04 DEBUG : a: reading active writers
2026/08/16 05:55:04 DEBUG : b: reading active writers
2026/08/16 05:55:04 DEBUG : c: reading active writers
2026/08/16 05:55:04 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (10.26s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:10 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/16 05:55:10 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/16 05:55:11 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/16 05:55:13 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/16 05:55:16 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:16 DEBUG : a/b/c/d: Looking for writers
2026/08/16 05:55:16 DEBUG : a/b/c: Looking for writers
2026/08/16 05:55:16 DEBUG : d: reading active writers
2026/08/16 05:55:16 DEBUG : a/b: Looking for writers
2026/08/16 05:55:16 DEBUG : c: reading active writers
2026/08/16 05:55:16 DEBUG : a: Looking for writers
2026/08/16 05:55:16 DEBUG : b: reading active writers
2026/08/16 05:55:16 DEBUG : Looking for writers
2026/08/16 05:55:16 DEBUG : a: reading active writers
2026/08/16 05:55:16 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (13.25s)
=== 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-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:21 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:21 DEBUG : Looking for writers
2026/08/16 05:55:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.74s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:22 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/16 05:55:22 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/16 05:55:22 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/16 05:55:22 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:55:23 DEBUG : file1: size = 5 OK
2026/08/16 05:55:23 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:55:23 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:55:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:24 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/16 05:55:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/16 05:55:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:55:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:24 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/16 05:55:26 DEBUG : file1: size = 0 OK
2026/08/16 05:55:26 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:55:26 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:55:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/16 05:55:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/16 05:55:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:26 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (7 bytes), uploading instead of streaming
2026/08/16 05:55:28 DEBUG : file1: size = 7 OK
2026/08/16 05:55:28 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/16 05:55:28 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:55:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:28 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:28 DEBUG : Looking for writers
2026/08/16 05:55:28 DEBUG : file1: reading active writers
2026/08/16 05:55:28 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (7.06s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:29 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:29 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:29 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/16 05:55:30 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/16 05:55:30 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/16 05:55:30 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/16 05:55:30 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (11 bytes), uploading instead of streaming
2026/08/16 05:55:32 DEBUG : file1: size = 11 OK
2026/08/16 05:55:32 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/16 05:55:32 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:55:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:32 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/16 05:55:32 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:32 DEBUG : Looking for writers
2026/08/16 05:55:32 DEBUG : file1: reading active writers
2026/08/16 05:55:32 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (4.22s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:33 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:33 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:33 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:33 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:33 ERROR : file1: WriteFileHandle.New Rcat failed: couldn't list directory: context canceled
2026/08/16 05:55:33 DEBUG : file1: Remove: 
2026/08/16 05:55:33 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/16 05:55:33 DEBUG : file1: >Remove: err=<nil>
2026/08/16 05:55:33 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:33 DEBUG : Looking for writers
2026/08/16 05:55:33 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:34 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:34 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:34 ERROR : file1: WriteFileHandle.New Rcat failed: couldn't list directory: context canceled
2026/08/16 05:55:34 DEBUG : file1: Remove: 
2026/08/16 05:55:34 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/16 05:55:34 DEBUG : file1: >Remove: err=<nil>
2026/08/16 05:55:34 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:34 DEBUG : Looking for writers
2026/08/16 05:55:34 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:35 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:35 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:35 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:55:35 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/16 05:55:35 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/16 05:55:35 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:55:35 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:55:37 DEBUG : file2: size = 5 OK
2026/08/16 05:55:37 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:55:37 DEBUG : file2: Size and md5 of src and dst objects identical
2026/08/16 05:55:37 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/16 05:55:37 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:37 DEBUG : Looking for writers
2026/08/16 05:55:37 DEBUG : file2: reading active writers
2026/08/16 05:55:37 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (4.97s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.97s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.88s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (3.12s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:38 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:38 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:38 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/16 05:55:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:38 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/16 05:55:40 DEBUG : file1: size = 5 OK
2026/08/16 05:55:40 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/16 05:55:40 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:55:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:40 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/16 05:55:40 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:40 DEBUG : Looking for writers
2026/08/16 05:55:40 DEBUG : file1: reading active writers
2026/08/16 05:55:40 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (2.84s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:41 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:41 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:41 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:41 DEBUG : file1: WriteFileHandle.Release closing
2026/08/16 05:55:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:41 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/16 05:55:42 DEBUG : file1: size = 0 OK
2026/08/16 05:55:42 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:55:42 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:55:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:42 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/16 05:55:42 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:42 DEBUG : Looking for writers
2026/08/16 05:55:42 DEBUG : file1: reading active writers
2026/08/16 05:55:42 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (2.70s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:44 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (2 bytes), uploading instead of streaming
2026/08/16 05:55:46 DEBUG : file1: size = 2 OK
2026/08/16 05:55:46 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/16 05:55:46 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:55:46 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/16 05:55:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:46 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:46 DEBUG : Looking for writers
2026/08/16 05:55:46 DEBUG : file1: reading active writers
2026/08/16 05:55:46 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (3.48s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:47 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/16 05:55:49 DEBUG : file1: size = 0 OK
2026/08/16 05:55:49 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/16 05:55:49 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:55:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:49 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:55:49 DEBUG : file1: Open: flags=O_RDONLY
2026/08/16 05:55:49 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/16 05:55:49 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/16 05:55:49 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:55:49 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/16 05:55:49 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:49 DEBUG : Looking for writers
2026/08/16 05:55:49 DEBUG : file1: reading active writers
2026/08/16 05:55:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (3.32s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:50 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/16 05:55:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/16 05:55:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:51 DEBUG : Google drive root 'rclone-test-koferuh9dosu': File to upload is small (100 bytes), uploading instead of streaming
2026/08/16 05:55:52 DEBUG : file1: size = 100 OK
2026/08/16 05:55:52 DEBUG : file1: md5 = 111445a59fe5541b9b9c8e752d3f4e64 OK
2026/08/16 05:55:52 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/16 05:55:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/16 05:55:52 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/16 05:55:52 DEBUG : file1: Open: flags=O_RDONLY
2026/08/16 05:55:52 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/16 05:55:52 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/16 05:55:52 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:55:53 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/16 05:55:53 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:55:53 DEBUG : Looking for writers
2026/08/16 05:55:53 DEBUG : file1: reading active writers
2026/08/16 05:55:53 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (3.59s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:55:54 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/16 05:55:54 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/16 05:55:54 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/16 05:55:54 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/16 05:55:54 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/16 05:55:54 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/16 05:55:54 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/16 05:55:54 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/16 05:55:54 DEBUG : stalled: Remove: 
2026/08/16 05:55:54 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/16 05:55:54 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.89s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:56:04 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/16 05:56:04 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/16 05:56:04 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:05 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:05 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/16 05:56:05 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/16 05:56:05 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:05 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:05 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/16 05:56:05 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/16 05:56:05 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:06 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:06 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/16 05:56:06 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/16 05:56:06 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:07 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:07 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/16 05:56:07 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/16 05:56:07 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:07 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:07 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:56:07 DEBUG : flat: Looking for writers
2026/08/16 05:56:07 DEBUG : f000.txt: reading active writers
2026/08/16 05:56:07 DEBUG : f001.txt: reading active writers
2026/08/16 05:56:07 DEBUG : f002.txt: reading active writers
2026/08/16 05:56:07 DEBUG : f003.txt: reading active writers
2026/08/16 05:56:07 DEBUG : f004.txt: reading active writers
2026/08/16 05:56:07 DEBUG : Looking for writers
2026/08/16 05:56:07 DEBUG : flat: reading active writers
2026/08/16 05:56:07 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (16.19s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:56:19 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/16 05:56:19 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/16 05:56:19 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:20 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:20 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/16 05:56:20 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/16 05:56:20 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:20 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:20 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/16 05:56:20 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/16 05:56:20 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:21 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:21 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:56:21 DEBUG : a/b/c: Looking for writers
2026/08/16 05:56:21 DEBUG : deep.txt: reading active writers
2026/08/16 05:56:21 DEBUG : a/b: Looking for writers
2026/08/16 05:56:21 DEBUG : c: reading active writers
2026/08/16 05:56:21 DEBUG : mid.txt: reading active writers
2026/08/16 05:56:21 DEBUG : a: Looking for writers
2026/08/16 05:56:21 DEBUG : b: reading active writers
2026/08/16 05:56:21 DEBUG : top.txt: reading active writers
2026/08/16 05:56:21 DEBUG : Looking for writers
2026/08/16 05:56:21 DEBUG : a: reading active writers
2026/08/16 05:56:21 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (14.46s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:56:26 DEBUG : dir: forgetting directory cache
2026/08/16 05:56:26 DEBUG : forgetting directory cache
2026/08/16 05:56:26 DEBUG : dir: forgetting directory cache
2026/08/16 05:56:29 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/16 05:56:29 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/16 05:56:29 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:30 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:31 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:56:31 DEBUG : bigdir: Looking for writers
2026/08/16 05:56:31 DEBUG : big.bin: reading active writers
2026/08/16 05:56:31 DEBUG : Looking for writers
2026/08/16 05:56:31 DEBUG : bigdir: reading active writers
2026/08/16 05:56:31 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (7.24s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Google drive root 'rclone-test-koferuh9dosu'", Local "Local file system at /tmp/rclone2706277017", Modify Window "1ms"
2026/08/16 05:56:35 DEBUG : forgetting directory cache
2026/08/16 05:56:35 DEBUG : dir: forgetting directory cache
2026/08/16 05:56:35 DEBUG : dir/subdir: forgetting directory cache
2026/08/16 05:56:40 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/16 05:56:40 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/16 05:56:40 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:40 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:41 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/16 05:56:41 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/16 05:56:41 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:41 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:41 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/16 05:56:41 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/16 05:56:41 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/16 05:56:42 DEBUG : forgetting directory cache
2026/08/16 05:56:42 DEBUG : dir: forgetting directory cache
2026/08/16 05:56:42 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/16 05:56:42 DEBUG : WaitForWriters: timeout=30s
2026/08/16 05:56:42 DEBUG : dir3: Looking for writers
2026/08/16 05:56:42 DEBUG : c.txt: reading active writers
2026/08/16 05:56:42 DEBUG : dir1: Looking for writers
2026/08/16 05:56:42 DEBUG : a.txt: reading active writers
2026/08/16 05:56:42 DEBUG : dir2: Looking for writers
2026/08/16 05:56:42 DEBUG : b.txt: reading active writers
2026/08/16 05:56:42 DEBUG : Looking for writers
2026/08/16 05:56:42 DEBUG : dir1: reading active writers
2026/08/16 05:56:42 DEBUG : dir2: reading active writers
2026/08/16 05:56:42 DEBUG : dir3: reading active writers
2026/08/16 05:56:42 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (13.80s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/16 05:56:46 DEBUG : Google drive root 'rclone-test-koferuh9dosu': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestDrive: -verbose" - Finished OK in 10m25.3164514s (try 1/5)